{"title":"Telemetry Radio","description":"\u003cp\u003eLong-range LoRa telemetry radios for Pixhawk, ArduPilot and PX4 — 915MHz and 2.4GHz MAVLink links, RC+telemetry combos, and WiFi tuning modules. Full manuals at \u003ca href=\"https:\/\/docs.robofusion.net\"\u003edocs.robofusion.net\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"micoair-900mhz-30km-long-range-lora-telemetry-for-drones-and-robotics-lr900-f-data-transmit-module-for-pixhawk-ardupilot-px4","title":"MicoAir LR900-F 915MHz LoRa Telemetry Radio for Pixhawk \/ ArduPilot \/ PX4 — 500mW, 30km Range (Pair)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eMicoAir LR900-F\u003c\/strong\u003e is a long-range \u003cstrong\u003e915MHz LoRa telemetry radio\u003c\/strong\u003e for drones, robotics, boats and RTK systems. Operating in the 890–915MHz band with \u003cstrong\u003e500mW (27dBm)\u003c\/strong\u003e transmit power, LoRa spread-spectrum modulation and \u003cstrong\u003eFHSS frequency hopping\u003c\/strong\u003e, it delivers a reliable bidirectional MAVLink link with an outdoor RF line-of-sight range of \u003cstrong\u003e30 km or more\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIt is plug and play with \u003cstrong\u003ePixhawk\u003c\/strong\u003e and any other \u003cstrong\u003eArduPilot \/ PX4\u003c\/strong\u003e flight controller: a pair ships with matching default parameters and connects automatically at power-up — wire one radio to the flight controller's TELEM port, plug the other into your PC or Android device via USB-C, and open Mission Planner or QGroundControl. Because it uses \u003cstrong\u003etransparent serial transmission\u003c\/strong\u003e, it carries any serial protocol, not just MAVLink — including \u003cstrong\u003eRTK correction streams\u003c\/strong\u003e between base and rover using its broadcast modes.\u003c\/p\u003e\n\u003cp\u003eThe 915MHz band penetrates trees, terrain and buildings better than 2.4GHz — and it pairs perfectly with a \u003cstrong\u003e2.4GHz RC link\u003c\/strong\u003e (ELRS 2.4G) on the same aircraft with no interference between control and telemetry.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e500mW (27dBm)\u003c\/strong\u003e transmit power, 890–915MHz band\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30 km+\u003c\/strong\u003e outdoor RF line-of-sight range\u003c\/li\u003e\n\u003cli\u003eLoRa spread-spectrum anti-jamming with on-board \u003cstrong\u003eSAW filtering\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFHSS\u003c\/strong\u003e self-avoidance frequency hopping — up to 3.2 KB\/s downlink in FHSS mode\u003c\/li\u003e\n\u003cli\u003ePoint-to-point full-duplex link, plus broadcast modes for RTK base\/rover\u003c\/li\u003e\n\u003cli\u003eTransparent serial transmission with adjustable baud rate — compatible with any protocol\u003c\/li\u003e\n\u003cli\u003eDual on-board interfaces: 3.3V TTL serial (JST-GH) + USB Type-C (CP2102) — works with QGroundControl on Android\u003c\/li\u003e\n\u003cli\u003ePlug and play: a pair links automatically out of the box (solid green LED = connected)\u003c\/li\u003e\n\u003cli\u003eSmall (43.4 × 25.8 × 11 mm) and light (8 g) for easy integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ch3\u003eData Transmission\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAir data rate: 2.1 KB\/s (default) \/ 1.1 KB\/s \/ 0.4 KB\/s; FHSS mode: 3.2 KB\/s down \/ 1.6 KB\/s up\u003c\/li\u003e\n\u003cli\u003eUART baud rate (JST-GH port): 9600 \/ 19200 \/ 38400 \/ 57600 (default) \/ 115200\u003c\/li\u003e\n\u003cli\u003eUART baud rate (USB port): 57600 (default) \/ 115200\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePhysical\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 43.4 × 25.8 × 11 mm (without antenna)\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eAntenna connector: SMA (female)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupply voltage: 5V DC (from USB or JST-GH)\u003c\/li\u003e\n\u003cli\u003eAverage transmit current: 200 mA at 27dBm\u003c\/li\u003e\n\u003cli\u003eSerial interface: 3.3V TTL UART, JST-GH1.25-4P\u003c\/li\u003e\n\u003cli\u003eUSB interface: USB Type-C (CP2102)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eRegional note:\u003c\/em\u003e in the U.S. and Canada the commonly used 915MHz ISM band is 902–928MHz. You are responsible for operating only on frequencies and power levels permitted in your region.\u003c\/p\u003e\n\n\u003ch2\u003eGetting Started\u003c\/h2\u003e\n\u003cp\u003eTwo LR900-F radios with default settings bind and connect automatically after power-on — the green LED turns solid when the link is up. For flight telemetry we recommend FHSS mode: set the aircraft radio to FHSS-AIR and the ground radio to FHSS-GROUND for the fastest downlink and best interference immunity.\u003c\/p\u003e\n\u003cp\u003eStep-by-step setup guides (wiring, flight-controller parameters, ground-station connection, troubleshooting):\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/ardupilot-telemetry-setup\"\u003e\u003cstrong\u003eArduPilot Telemetry Setup Guide (Mission Planner)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/px4-telemetry-setup\"\u003e\u003cstrong\u003ePX4 Telemetry Setup Guide (QGroundControl)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConfiguration\u003c\/h2\u003e\n\u003cp\u003eParameters (operating mode, air data rate, frequency mode, module address, baud rates) are configured over USB-C using the browser-based configurator — see our \u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/lr900-web-configurator\"\u003e\u003cstrong\u003eLR900 Web Configurator Guide\u003c\/strong\u003e\u003c\/a\u003e. Windows needs the CP2102 USB-serial driver first: \u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/cp2102-driver-windows\"\u003e\u003cstrong\u003eCP2102 Driver Installation Guide (Windows)\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eRunning multiple pairs in the same area? Give each pair its own module address (1–30000, default 1000) so the links don't cross-talk. Full parameter reference in the manual below.\u003c\/p\u003e\n\n\u003ch2\u003eDocumentation \u0026amp; Guides\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/lr900-user-manual\"\u003e\u003cstrong\u003eLR900 User Manual\u003c\/strong\u003e — full specs, model variants (A \/ F \/ P), pinout \u0026amp; all parameters\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/lr900-web-configurator\"\u003eLR900 Web Configurator Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/ardupilot-telemetry-setup\"\u003eArduPilot Telemetry Setup Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/px4-telemetry-setup\"\u003ePX4 Telemetry Setup Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/cp2102-driver-windows\"\u003eCP2102 Driver Installation (Windows)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/lr24-user-manual#lr24-or-lr900--which-band-should-you-buy\"\u003e915MHz or 2.4GHz? LR900 vs LR24 comparison\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePackage List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLR900-F Telemetry Radio Module × 2\u003c\/li\u003e\n\u003cli\u003e915M 2dBi antenna (11 cm) × 2\u003c\/li\u003e\n\u003cli\u003e20 cm GH1.25-4P to GH1.25-6P cable (for Pixhawk 4\/5\/6) × 1\u003c\/li\u003e\n\u003cli\u003e20 cm GH1.25-4P to MX1.25-6P cable (for Pixhawk 1\/2) × 1\u003c\/li\u003e\n\u003cli\u003e20 cm GH1.25-4P to SH1.0-4P cable (for MicoAir 405\/743) × 1\u003c\/li\u003e\n\u003cli\u003eUSB-A to USB Type-C cable × 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Support\u003c\/h2\u003e\n\u003cp\u003eIf you encounter any issues or need technical support after receiving your product, contact us at \u003ca href=\"mailto:support@robofusion.net\"\u003esupport@robofusion.net\u003c\/a\u003e — our support team responds within 48 hours. We also welcome feedback and suggestions; your input helps us keep improving our products, documentation and service.\u003c\/p\u003e","brand":"MicoAir","offers":[{"title":"pairs","offer_id":47334850953535,"sku":"pair","price":55.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5241\/8879\/files\/DSC01070_2-1024x1024.jpg?v=1710780002"},{"product_id":"lr24-f-2-4g-10km-lora-radio-telemetry-for-pixhawk-ardupilot-px4-plug-and-play","title":"MicoAir LR24-F 2.4GHz LoRa Telemetry Radio for Pixhawk \/ ArduPilot \/ PX4 — 500mW, Plug and Play","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eLR24-F\u003c\/strong\u003e is a compact 2.4GHz \u003cstrong\u003eLoRa telemetry radio\u003c\/strong\u003e for drones and robotics, delivering a reliable MAVLink telemetry link of \u003cstrong\u003e10 km and beyond\u003c\/strong\u003e between your flight controller and ground station. It is plug and play with \u003cstrong\u003ePixhawk\u003c\/strong\u003e and any other \u003cstrong\u003eArduPilot\u003c\/strong\u003e or \u003cstrong\u003ePX4\u003c\/strong\u003e flight controller: a factory pair binds and connects automatically at power-up — no configuration needed before your first flight with Mission Planner or QGroundControl.\u003c\/p\u003e\n\u003cp\u003eBecause it uses \u003cstrong\u003etransparent serial transmission\u003c\/strong\u003e, the LR24-F carries any serial protocol, not just MAVLink — including \u003cstrong\u003eRTK correction streams\u003c\/strong\u003e between a base and rover using its broadcast modes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAntenna planning tip:\u003c\/strong\u003e the LR24-F transmits in the 2.4GHz band, so avoid running it alongside a 2.4GHz RC receiver (e.g. ELRS 2.4G) on the same aircraft. Pair it with a \u003cstrong\u003e915MHz RC link\u003c\/strong\u003e (ELRS 915 \/ TBS Crossfire) instead — or see the \u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/trs-user-manual\"\u003eTRS system\u003c\/a\u003e, which combines RC control and telemetry in a single 2.4GHz link.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2.4GHz ISM band (2400–2482MHz), \u003cstrong\u003eLoRa spread-spectrum\u003c\/strong\u003e modulation for excellent anti-interference performance and receive sensitivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency hopping (FHSS)\u003c\/strong\u003e mode for robust in-flight telemetry\u003c\/li\u003e\n\u003cli\u003eTransmit power up to \u003cstrong\u003e27dBm (500mW)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSmall and light: 43.4 × 25.8 × 11 mm, only \u003cstrong\u003e8 g\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTransparent transmission — compatible with any serial data and protocol, not just MAVLink\u003c\/li\u003e\n\u003cli\u003eFull-duplex link, plus one-way broadcast modes for RTK base\/rover\u003c\/li\u003e\n\u003cli\u003eUSB Type-C with CP2102 USB-to-UART chip — works with QGroundControl on Android\u003c\/li\u003e\n\u003cli\u003ePlug and play: a pair links automatically out of the box (solid green LED = connected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ch3\u003eData Transmission\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOver-the-air data rate: 2.4 KB\/s (default) \/ 4 KB\/s \/ 8 KB\/s \/ 20 KB\/s\u003c\/li\u003e\n\u003cli\u003eMaximum single-packet length: 20 KB\u003c\/li\u003e\n\u003cli\u003eUART baud rate (JST-GH port): 9600 \/ 19200 \/ 38400 \/ 57600 (default) \/ 115200 \/ 230400 \/ 460800 \/ 500000 \/ 921600\u003c\/li\u003e\n\u003cli\u003eUART baud rate (USB port): 57600 (default) \/ 115200 \/ 921600\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePhysical\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 43.4 × 25.8 × 11 mm (without antenna)\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eAntenna connector: SMA (female)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupply voltage: 5V DC (from USB or JST-GH)\u003c\/li\u003e\n\u003cli\u003eAverage transmit current: 400 mA at 27dBm — if your flight controller's TELEM port can't supply this, power the radio from a 5V BEC and run only GND\/TX\/RX to the flight controller\u003c\/li\u003e\n\u003cli\u003eSerial interface: 3.3V TTL UART, JST-GH1.25-4P\u003c\/li\u003e\n\u003cli\u003eUSB interface: USB Type-C (CP2102)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eGetting Started\u003c\/h2\u003e\n\u003cp\u003eTwo LR24-F radios with default settings bind and connect automatically after power-on — the green LED turns solid when the link is up. Wire one radio to your flight controller's TELEM port, connect the other to your PC or Android device, and open Mission Planner or QGroundControl. No parameter changes are required for standard flight-controller telemetry.\u003c\/p\u003e\n\u003cp\u003eStep-by-step setup guides (wiring, flight-controller parameters, ground-station connection, troubleshooting):\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/ardupilot-telemetry-setup\"\u003e\u003cstrong\u003eArduPilot Telemetry Setup Guide (Mission Planner)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/px4-telemetry-setup\"\u003e\u003cstrong\u003ePX4 Telemetry Setup Guide (QGroundControl)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConfiguration\u003c\/h2\u003e\n\u003cp\u003eTo change parameters, connect the radio to a Windows PC over USB-C and use the \u003cstrong\u003eMicoAssistant\u003c\/strong\u003e configuration tool. Windows needs the CP2102 USB-serial driver first — follow our \u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/cp2102-driver-windows\"\u003e\u003cstrong\u003eCP2102 Driver Installation Guide (Windows)\u003c\/strong\u003e\u003c\/a\u003e, then note the radio's COM port in Device Manager.\u003c\/p\u003e\n\u003cp\u003eDownloads:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/mega.nz\/folder\/tD9GUDIK#59E8hA3UVYCOhaAVnDxh4Q\"\u003eMicoAssistant (configuration software)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/mega.nz\/file\/1S1gEBSK#TQB3OHjTWl3n79d49sBd8hrieHrOfr2GeFls9Bu4CCA\"\u003eCP2102 Driver (Windows 7\/10\/11)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn MicoAssistant: select the radio's COM port, connect at 57600 baud, open the Radio page, click \u003cstrong\u003eREAD\u003c\/strong\u003e to load current parameters, modify as needed, then click \u003cstrong\u003eWRITE\u003c\/strong\u003e. New parameters take effect after re-powering. Note: if you change the baud rate, use the new baud rate the next time you connect.\u003c\/p\u003e\n\n\u003ch3\u003eKey Parameters\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMODE\u003c\/strong\u003e — DUPLEX (default): two-way 1-to-1 link for flight-controller telemetry. BROADCAST_TX \/ BROADCAST_RX: one-way modes for RTK base and rover stations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRATE\u003c\/strong\u003e — LOW 2.4 KB\/s (default) \/ MID 4 KB\/s \/ HIGH 8 KB\/s \/ ULTRA HIGH 20 KB\/s. The default LOW rate is sufficient for flight-controller telemetry; slower rates give longer range. Higher rates need matching baud rates (115200+ for 8 KB\/s, 921600 for 20 KB\/s).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCHAN_MODE\u003c\/strong\u003e — AUTO (default): picks the least-interfered frequency automatically. FHSS_GROUND \/ FHSS_AIR: frequency hopping, recommended for flight telemetry (ground radio = FHSS_GROUND, aircraft radio = FHSS_AIR). MANUAL: fixed channel, set with the CHANNEL parameter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eADDR\u003c\/strong\u003e — module address, 1–30000 (default 1000). Radios only link with the same address; give each pair a unique address when flying multiple pairs in one area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCHANNEL\u003c\/strong\u003e — 0–82, mapping to 2400–2482MHz (MANUAL mode only).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBAUDRATE \/ USB_BAUD\u003c\/strong\u003e — serial and USB port baud rates; both sides of your link and the flight-controller port must match.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor the full parameter reference, model comparison (LR24-F \/ LR24-P \/ LR24-F-Mini) and FAQ, see the complete \u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/lr24-user-manual\"\u003e\u003cstrong\u003eLR24 2.4GHz Telemetry Radio User Manual\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eDocumentation \u0026amp; Guides\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/lr24-user-manual\"\u003eLR24 User Manual — full specs, parameters \u0026amp; FAQ\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/ardupilot-telemetry-setup\"\u003eArduPilot Telemetry Setup Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/px4-telemetry-setup\"\u003ePX4 Telemetry Setup Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/cp2102-driver-windows\"\u003eCP2102 Driver Installation (Windows)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/lr24-user-manual#lr24-or-lr900--which-band-should-you-buy\"\u003eNot sure between 2.4GHz and 915MHz? LR24 vs LR900 comparison\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePackage List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLR24-F Telemetry Radio × 2\u003c\/li\u003e\n\u003cli\u003e2.4G 3dBi antenna (11 cm) × 2\u003c\/li\u003e\n\u003cli\u003e20 cm GH1.25-4P to GH1.25-6P cable (for Pixhawk 4\/5\/6) × 1\u003c\/li\u003e\n\u003cli\u003e20 cm GH1.25-4P to MX1.25-6P cable (for Pixhawk 1\/2) × 1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MicoAir","offers":[{"title":"Default Title","offer_id":48587238932799,"sku":"UI-AOQY-KJHK","price":46.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5241\/8879\/files\/DSC01386_2-768x768.webp?v=1714397533"},{"product_id":"micoair-915mhz-long-range-lora-telemetry-for-drones-and-robotics-lr900-a-data-transmit-module-for-pixhawk-ardupilot-px4","title":"MicoAir LR900-A 915MHz LoRa Telemetry Radio for Pixhawk \/ ArduPilot \/ PX4 — Budget Long-Range Pair","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eMicoAir LR900-A\u003c\/strong\u003e is the budget model in the LR900 series of long-range \u003cstrong\u003e915MHz LoRa telemetry radios\u003c\/strong\u003e for drones and robotics. Operating in the 890–915MHz band with \u003cstrong\u003e160mW (22dBm)\u003c\/strong\u003e transmit power and LoRa spread-spectrum modulation, it provides a reliable bidirectional MAVLink link between your \u003cstrong\u003ePixhawk \/ ArduPilot \/ PX4\u003c\/strong\u003e flight controller and a ground station running Mission Planner or QGroundControl.\u003c\/p\u003e\n\u003cp\u003eIt is plug and play: a pair ships with matching default parameters and connects automatically at power-up — no configuration needed for standard flight-controller telemetry. \u003cstrong\u003eTransparent serial transmission\u003c\/strong\u003e means it carries any serial protocol, not just MAVLink.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBand planning tip:\u003c\/strong\u003e the LR900-A transmits at 915MHz, so pair it with a \u003cstrong\u003e2.4GHz RC link\u003c\/strong\u003e (e.g. ELRS 2.4G) on your aircraft — avoid running it alongside a 915MHz RC receiver (ELRS 915 \/ TBS Crossfire).\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e915MHz band (890–915MHz), \u003cstrong\u003eLoRa spread-spectrum\u003c\/strong\u003e modulation for strong anti-interference performance\u003c\/li\u003e\n\u003cli\u003eTransmit power up to \u003cstrong\u003e22dBm (160mW)\u003c\/strong\u003e, low power draw (max average 300mW)\u003c\/li\u003e\n\u003cli\u003ePoint-to-point full-duplex link, plus broadcast modes for RTK base\/rover correction streams\u003c\/li\u003e\n\u003cli\u003eTransparent serial transmission with adjustable baud rate — compatible with any data and protocol\u003c\/li\u003e\n\u003cli\u003eDual interfaces: 3.3V TTL serial (JST-GH) + USB Type-C (CH340 USB-to-UART)\u003c\/li\u003e\n\u003cli\u003eCompact bare-board design for easy integration\u003c\/li\u003e\n\u003cli\u003ePlug and play: a pair links automatically out of the box (solid green LED = connected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eLR900-A vs LR900-F — which one?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmit power:\u003c\/strong\u003e LR900-A is 22dBm (160mW); the \u003cstrong\u003eLR900-F\u003c\/strong\u003e is 27dBm (500mW) — choose the F for maximum range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFHSS:\u003c\/strong\u003e the LR900-A supports manual\/auto frequency modes only; FHSS frequency hopping is available on the F\/P models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB chip:\u003c\/strong\u003e the LR900-A uses CH340 (the F uses CP2102) — so the LR900-A does not work with Mission Planner on Android.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure:\u003c\/strong\u003e the A is a bare board; the F comes in a case.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFull side-by-side comparison in the \u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/lr900-user-manual#model-variants\"\u003eLR900 User Manual — model variants\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ch3\u003eData Transmission\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAir data rate: 2.1 KB\/s (default) \/ 1.1 KB\/s \/ 0.4 KB\/s\u003c\/li\u003e\n\u003cli\u003eMaximum single-packet length: 4 KB\u003c\/li\u003e\n\u003cli\u003eUART baud rate (JST-GH port): 9600 \/ 19200 \/ 38400 \/ 57600 (default) \/ 115200\u003c\/li\u003e\n\u003cli\u003eUART baud rate (USB port): 57600 (default) \/ 115200\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupply voltage: 4.5–5V DC (from USB or JST-GH)\u003c\/li\u003e\n\u003cli\u003eMaximum average power consumption: 300mW\u003c\/li\u003e\n\u003cli\u003eSerial interface: 3.3V TTL UART, JST-GH1.25-4P\u003c\/li\u003e\n\u003cli\u003eUSB interface: USB Type-C (CH340)\u003c\/li\u003e\n\u003cli\u003eAntenna connector: SMA (female)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eRegional note:\u003c\/em\u003e in the U.S. and Canada the commonly used 915MHz ISM band is 902–928MHz. You are responsible for operating only on frequencies and power levels permitted in your region.\u003c\/p\u003e\n\n\u003ch2\u003eGetting Started\u003c\/h2\u003e\n\u003cp\u003eTwo LR900-A radios with default settings bind and connect automatically after power-on — the green LED turns solid when the link is up. Wire one radio to your flight controller's TELEM port, connect the other to your PC via USB-C, and open Mission Planner or QGroundControl.\u003c\/p\u003e\n\u003cp\u003eStep-by-step setup guides (wiring, flight-controller parameters, ground-station connection, troubleshooting):\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/ardupilot-telemetry-setup\"\u003e\u003cstrong\u003eArduPilot Telemetry Setup Guide (Mission Planner)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/px4-telemetry-setup\"\u003e\u003cstrong\u003ePX4 Telemetry Setup Guide (QGroundControl)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: the LR900-A uses the CH340 USB chip — install the CH340 driver (not CP2102) on Windows before the radio appears as a COM port. Running multiple pairs in one area? Give each pair its own module address (1–30000, default 1000).\u003c\/p\u003e\n\n\u003ch2\u003eDocumentation \u0026amp; Guides\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/lr900-user-manual\"\u003e\u003cstrong\u003eLR900 User Manual\u003c\/strong\u003e — full specs, model variants (A \/ F \/ P), pinout \u0026amp; all parameters\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/lr900-web-configurator\"\u003eLR900 Web Configurator Guide — changing parameters in the browser\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/ardupilot-telemetry-setup\"\u003eArduPilot Telemetry Setup Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/px4-telemetry-setup\"\u003ePX4 Telemetry Setup Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/lr24-user-manual#lr24-or-lr900--which-band-should-you-buy\"\u003e915MHz or 2.4GHz? LR900 vs LR24 comparison\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePackage List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLR900-A Telemetry Radio Module × 2\u003c\/li\u003e\n\u003cli\u003e915M 2dBi antenna (11 cm) × 2\u003c\/li\u003e\n\u003cli\u003e20 cm GH1.25-4P to GH1.25-6P cable (for Pixhawk 4\/5\/6) × 1\u003c\/li\u003e\n\u003cli\u003e20 cm GH1.25-4P to MX1.25-6P cable (for Pixhawk 1\/2) × 1\u003c\/li\u003e\n\u003cli\u003e20 cm GH1.25-4P to SH1.0-4P cable (for MicoAir 405\/743) × 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Support\u003c\/h2\u003e\n\u003cp\u003eIf you encounter any issues or need technical support after receiving your product, contact us at \u003ca href=\"mailto:support@robofusion.net\"\u003esupport@robofusion.net\u003c\/a\u003e — our support team responds within 48 hours.\u003c\/p\u003e","brand":"MicoAir","offers":[{"title":"Default Title","offer_id":49789451895103,"sku":"","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5241\/8879\/files\/PXL_20240430_160638305.png?v=1727336847"},{"product_id":"micoair-trs-tx-module-receiver-2-4g-long-range-telemetry-radiorc-2in1-system","title":"MicoAir TRS 2.4GHz RC + Telemetry 2-in-1 System — 1W TX Module \u0026 SBUS Receiver for ArduPilot \/ PX4","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eMicoAir TRS\u003c\/strong\u003e combines your \u003cstrong\u003eradio control link and telemetry data link in one 2.4GHz LoRa system\u003c\/strong\u003e — one TX module in your radio, one 2.5 g receiver on the aircraft, and a single encrypted FHSS link carrying both your stick inputs (up to \u003cstrong\u003e150 Hz\u003c\/strong\u003e) and bidirectional \u003cstrong\u003eMAVLink telemetry\u003c\/strong\u003e (up to \u003cstrong\u003e8 KB\/s\u003c\/strong\u003e) at the same time.\u003c\/p\u003e\n\u003cp\u003eA conventional long-range build needs two separate radio systems: an RC link (like ELRS) plus a dedicated telemetry radio. That means two receivers, two antennas, and two frequency plans that can interfere with each other. The TRS folds both jobs into one link — no 2.4GHz self-interference problem, less weight, simpler wiring.\u003c\/p\u003e\n\u003cp\u003eThe receiver outputs \u003cstrong\u003eSBUS\u003c\/strong\u003e for control and a serial \u003cstrong\u003eMAVLink telemetry\u003c\/strong\u003e stream, so it works with any \u003cstrong\u003eArduPilot or PX4\u003c\/strong\u003e flight controller (Pixhawk and others). Your ground station connects through the TX module — including \u003cstrong\u003ewirelessly from an Android phone running QGroundControl over built-in Bluetooth\u003c\/strong\u003e, with no cable to your radio.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRC + telemetry in a single 2.4GHz link\u003c\/strong\u003e — replaces a separate RC system and telemetry radio\u003c\/li\u003e\n\u003cli\u003eLoRa spread spectrum + \u003cstrong\u003eencrypted FHSS\u003c\/strong\u003e frequency hopping for strong anti-interference performance\u003c\/li\u003e\n\u003cli\u003eTX module transmit power up to \u003cstrong\u003e30dBm (1000mW \/ 1W)\u003c\/strong\u003e; receiver up to 27dBm (500mW), self-adaptive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10–15 km effective range\u003c\/strong\u003e in open, interference-free conditions (farther with a high-gain directional antenna on the TX module)\u003c\/li\u003e\n\u003cli\u003eRC update rate up to \u003cstrong\u003e150 Hz\u003c\/strong\u003e; telemetry throughput up to \u003cstrong\u003e8 KB\/s\u003c\/strong\u003e bidirectional\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Bluetooth\u003c\/strong\u003e — connect QGroundControl on Android wirelessly\u003c\/li\u003e\n\u003cli\u003eOLED display on the TX module showing work mode, power and link status at a glance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNANO module bay\u003c\/strong\u003e — fits compact OpenTX\/EdgeTX radios (RadioMaster Pocket, Jumper T-Pro, etc.); JR-bay radios via a JR→NANO adapter\u003c\/li\u003e\n\u003cli\u003eUltra-light \u003cstrong\u003e2.5 g receiver\u003c\/strong\u003e with SBUS out + telemetry serial port\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWork Modes\u003c\/h2\u003e\n\u003cp\u003eThree modes trade range against control rate and data rate:\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTelemetry rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eRC update rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSerial baud\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eRange\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLong-range\u003c\/td\u003e\n\u003ctd\u003e2.4 KB\/s\u003c\/td\u003e\n\u003ctd\u003e50 Hz\u003c\/td\u003e\n\u003ctd\u003e57600\u003c\/td\u003e\n\u003ctd\u003e★★★\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003e4 KB\/s\u003c\/td\u003e\n\u003ctd\u003e100 Hz\u003c\/td\u003e\n\u003ctd\u003e57600\u003c\/td\u003e\n\u003ctd\u003e★★\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-speed\u003c\/td\u003e\n\u003ctd\u003e8 KB\/s\u003c\/td\u003e\n\u003ctd\u003e150 Hz\u003c\/td\u003e\n\u003ctd\u003e115200\u003c\/td\u003e\n\u003ctd\u003e★\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eLong-range mode suits cruising wings and mappers; high-speed gives the snappiest stick feel and fastest parameter transfers. The receiver adopts the matching baud rate automatically after re-binding — just set your flight-controller port to match.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ch3\u003eLink\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBand: 2.4GHz ISM (LoRa spread spectrum + encrypted FHSS)\u003c\/li\u003e\n\u003cli\u003eTX module power: up to 30dBm (1000mW); Receiver: up to 27dBm (500mW), self-adaptive\u003c\/li\u003e\n\u003cli\u003eRange: 10–15 km open conditions; 3–5 km with light interference, unobstructed\u003c\/li\u003e\n\u003cli\u003eRC output protocol: SBUS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePhysical\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTX module: 76.8 × 40 × 18.7 mm, 32 g\u003c\/li\u003e\n\u003cli\u003eReceiver: 24 × 18.2 × 5.8 mm, 2.5 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBinding\u003c\/h2\u003e\n\u003cp\u003eThe receiver LED shows link status: solid = linked, slow blink = not connected, fast blink = binding mode.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep 1:\u003c\/strong\u003e Hold the receiver's bind button and power it on — the LED blinks rapidly (binding mode).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep 2:\u003c\/strong\u003e Power on (or power-cycle) the radio with the TX module installed — the pair binds automatically within a few seconds and the LED goes solid.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eDocumentation \u0026amp; Guides\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/trs-user-manual\"\u003e\u003cstrong\u003eTRS User Manual\u003c\/strong\u003e — full specs, work modes, receiver wiring, OLED display \u0026amp; FAQ\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/trs-user-manual#connect-qgroundcontrol-on-android-over-bluetooth\"\u003eConnect QGroundControl on Android over Bluetooth — step-by-step\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/ardupilot-telemetry-setup\"\u003eArduPilot Telemetry Setup Guide (Mission Planner)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/px4-telemetry-setup\"\u003ePX4 Telemetry Setup Guide (QGroundControl)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/cp2102-driver-windows\"\u003eCP2102 Driver Installation (Windows) — for configuring the TX module with MicoAssistant\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlready have an RC system and only need a data link? See our dedicated telemetry radios: \u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/lr24-user-manual\"\u003eLR24 (2.4GHz)\u003c\/a\u003e and \u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/lr900-user-manual\"\u003eLR900 (915MHz)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003ePackage List\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTRS TX Module × 1\u003c\/li\u003e\n\u003cli\u003eTRS Receiver × 1\u003c\/li\u003e\n\u003cli\u003eT-antenna (for receiver) × 1\u003c\/li\u003e\n\u003cli\u003e2dBi antenna (for TX module) × 1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MicoAir","offers":[{"title":"TRS TX Module \u0026 Receiver","offer_id":51053660733759,"sku":"","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5241\/8879\/files\/TRS_3-1024x1024.webp?v=1750856920"},{"product_id":"micoair-wifi-link-dual-band-wifi-6-telemetry-module-for-ardupilot-px4-wireless-tuning-multi-drone-networking","title":"MicoAir WiFi Link – Dual-Band WiFi 6 Telemetry Module for ArduPilot \/ PX4 Wireless Tuning \u0026 Multi-Drone Networking","description":"\u003cp\u003eThe \u003cstrong\u003eMicoAir WiFi Link\u003c\/strong\u003e is a dual-band \u003cstrong\u003eWiFi 6\u003c\/strong\u003e telemetry module that gives your ArduPilot or PX4 flight controller a wireless MAVLink connection to the ground station — tune, monitor and upload missions without plugging a USB cable into the aircraft. OFDMA and downlink MU-MIMO support keep connections reliable when many aircraft share one network, making it a practical building block for drone-swarm and light-show fleets.\u003c\/p\u003e\n\n\u003ch2\u003eWhat you can do with it\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWireless ArduPilot \/ PX4 tuning\u003c\/strong\u003e — works with Mission Planner, QGroundControl and MicoPilot over MAVLink UDP.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-drone networking\u003c\/strong\u003e — STA mode puts a whole fleet and one ground station on the same router (works with Skybrush workflows).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRobotics wireless serial link\u003c\/strong\u003e — bidirectional Serial ↔ UDP transparent transmission for any short-range, high-bandwidth link.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBLE telemetry\u003c\/strong\u003e — Bluetooth serial link for the MicoPilot mobile app (BLE is supported by MicoPilot only).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eESP32-C5 main controller\u003c\/li\u003e\n  \u003cli\u003eDual-band 2.4 GHz \/ 5 GHz, WiFi 6 (802.11ax), backward compatible with 802.11 a\/b\/g\/n\/ac\u003c\/li\u003e\n  \u003cli\u003eShips in AP mode — connect your PC or phone straight to the module's hotspot, no network setup\u003c\/li\u003e\n  \u003cli\u003eSTA mode for router-based, multi-aircraft networks\u003c\/li\u003e\n  \u003cli\u003eBuilt-in web configuration page (192.168.4.1) plus full AT-command configuration over USB-C\u003c\/li\u003e\n  \u003cli\u003eTelemetry baud rates 57600–921600 (default 115200); firmware upgradable via MicoAssistant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMain controller\u003c\/td\u003e\n\u003ctd\u003eESP32-C5\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWireless standard\u003c\/td\u003e\n\u003ctd\u003eWiFi 6 \/ 802.11ax, backward compatible with 802.11 a\/b\/g\/n\/ac\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFrequency bands\u003c\/td\u003e\n\u003ctd\u003e2.4 GHz \/ 5 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInterfaces\u003c\/td\u003e\n\u003ctd\u003eLVTTL (3.3 V) serial \/ USB Type-C (CH340)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax range (AP mode)\u003c\/td\u003e\n\u003ctd\u003e100 m — direct to phone\/PC, open environment\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax range (STA mode)\u003c\/td\u003e\n\u003ctd\u003e500 m — via high-power router, open environment\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax range (BLE)\u003c\/td\u003e\n\u003ctd\u003e10 m\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTelemetry baud rates\u003c\/td\u003e\n\u003ctd\u003e57600 \/ 115200 (default) \/ 230400 \/ 460800 \/ 921600\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDefault UDP port\u003c\/td\u003e\n\u003ctd\u003e14550\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOperating voltage\u003c\/td\u003e\n\u003ctd\u003e5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAverage operating current\u003c\/td\u003e\n\u003ctd\u003e150 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e34.5 × 23.5 × 6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5.5 g (without antenna)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFree 3D-printable case — designed by Robofusion\u003c\/h2\u003e\n\u003cp\u003eThe WiFi Link ships as a bare board with a bare antenna. Robofusion has designed a free 3D-printable protective case for the module and a matching antenna radome. Both downloads include the model files and print profiles:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"https:\/\/makerworld.com\/en\/models\/3025073-micoair-wifi-link-protective-enclosure#profileId-3399244\" target=\"_blank\" rel=\"noopener\"\u003eDownload on MakerWorld\u003c\/a\u003e — print straight from the MakerWorld profile.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0808\/5241\/8879\/files\/MicoAir_WiFi_Link_Protective_Enclosure_with_Antenna_Radome.zip?v=1783510584\"\u003eDirect download (ZIP)\u003c\/a\u003e — all model and print-configuration files in one package.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eDocumentation\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/wifi-link-user-manual\"\u003eMicoAir WiFi Link — User Manual\u003c\/a\u003e — specs, AP\/STA\/BLE modes, wiring, web configuration and the full AT command reference.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/wifi-link-multi-drone-networking\"\u003eMulti-Drone Networking Tutorial\u003c\/a\u003e — one ground station, many aircraft: complete STA-mode setup for swarm and light-show fleets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eGood to know before you buy\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eThe flight-controller serial port must be set to the same baud rate as the module (115200 by default).\u003c\/li\u003e\n  \u003cli\u003eTX and RX are cross-connected between module and flight controller, with a common ground.\u003c\/li\u003e\n  \u003cli\u003eBLE and 2.4 GHz WiFi share one antenna and cannot run simultaneously; factory default is 5 GHz WiFi (AP) + BLE.\u003c\/li\u003e\n  \u003cli\u003eBLE connection is currently supported by the MicoPilot app only; Mission Planner and QGC connect over WiFi UDP.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MicoAir","offers":[{"title":"Default Title","offer_id":54008631394623,"sku":"MICOAIR-WIFI-LINK","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5241\/8879\/files\/MicoAir-WiFi-Link_1.png?v=1783452654"},{"product_id":"micoair-lr900-p-915mhz-lora-telemetry-radio-for-pixhawk-ardupilot-px4-1w-fhss-flagship-long-range-pair","title":"MicoAir LR900-P 915MHz LoRa Telemetry Radio for Pixhawk \/ ArduPilot \/ PX4 — 1W FHSS, Flagship Long Range (Pair)","description":"\u003cp\u003e\u003cstrong\u003e📘 Documentation \u0026amp; Guides\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/lr900-user-manual\" target=\"_blank\"\u003eLR900 Series — Full User Manual\u003c\/a\u003e — specs, model comparison, interfaces and every configurable parameter\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/ardupilot-telemetry-setup\" target=\"_blank\"\u003eArduPilot — Telemetry Setup Guide\u003c\/a\u003e · \u003ca rel=\"noopener\" href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/px4-telemetry-setup\" target=\"_blank\"\u003ePX4 — Telemetry Setup Guide\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/docs.robofusion.net\/telemetry-radios\/cp2102-driver-windows\" target=\"_blank\"\u003eCP2102 Driver Installation (Windows)\u003c\/a\u003e — the one-time step before the radio shows up as a COM port\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe LR900-P is the \u003cstrong\u003eflagship of the LR900 family\u003c\/strong\u003e: a full \u003cstrong\u003e1 W (1000 mW)\u003c\/strong\u003e of transmit power — double the LR900-F — wrapped in a protective translucent enclosure. It's a plug-and-play \u003cstrong\u003eMAVLink telemetry link\u003c\/strong\u003e for Pixhawk-standard flight controllers running \u003cstrong\u003eArduPilot or PX4\u003c\/strong\u003e: live HUD, parameter tuning and mission upload in Mission Planner or QGroundControl, at ranges where WiFi and Bluetooth gave up long ago. LoRa spread-spectrum modulation plus \u003cstrong\u003eFHSS frequency hopping\u003c\/strong\u003e keep the link solid through interference, and transparent serial passthrough also makes it a clean \u003cstrong\u003eRTK base–rover data link\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSold as a complete pair\u003c\/strong\u003e — air unit, ground unit, antennas, cables and USB adapter. Plug one into the flight controller, one into your laptop or ground station, done.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e890–915 MHz band, LoRa modulation + FHSS frequency hopping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1000 mW transmit power\u003c\/strong\u003e — the highest in the LR900 series\u003c\/li\u003e\n\u003cli\u003eUp to 3.2 KB\/s transparent throughput (FHSS downlink), 8 KB max serial packet\u003c\/li\u003e\n\u003cli\u003eProtective injection-molded enclosure with mounting tabs\u003c\/li\u003e\n\u003cli\u003eUSB-C on board (CP2102) — ground-side connection and configuration without extra adapters\u003c\/li\u003e\n\u003cli\u003eTransparent serial: ArduPilot, PX4, RTK base–rover, or any UART device\u003c\/li\u003e\n\u003cli\u003eAverage power consumption ~2 W — supply from a 5 V source able to deliver it\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhich LR900?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLR900-P\u003c\/strong\u003e (this one): 1 W, enclosure, maximum range and throughput — the long-range flagship\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/robofusion.ca\/products\/micoair-900mhz-30km-long-range-lora-telemetry-for-drones-and-robotics-lr900-f-data-transmit-module-for-pixhawk-ardupilot-px4\"\u003eLR900-F\u003c\/a\u003e: 500 mW — the proven mid-range pick\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/robofusion.ca\/products\/micoair-915mhz-long-range-lora-telemetry-for-drones-and-robotics-lr900-a-data-transmit-module-for-pixhawk-ardupilot-px4\"\u003eLR900-A\u003c\/a\u003e: 160 mW budget pair for bench and short-range work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage list\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLR900-P telemetry radio module × 2\u003c\/li\u003e\n\u003cli\u003e900 MHz 2 dBi antenna × 2\u003c\/li\u003e\n\u003cli\u003eUSB-A to USB-C adapter × 1\u003c\/li\u003e\n\u003cli\u003eGH1.25-4P to SH1.0-4P cable 20 cm × 1 (for MicoAir 405\/743)\u003c\/li\u003e\n\u003cli\u003eGH1.25-4P to MX1.25-6P cable 20 cm × 1 (for Pixhawk 1\/2)\u003c\/li\u003e\n\u003cli\u003eGH1.25-4P to GH1.25-6P cable 20 cm × 1 (for Pixhawk 4\/5\/6)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRegulatory note\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 902–928 MHz ISM band is license-free in North America; 1 W output is within the FCC\/ISED ISM limits commonly applied to frequency-hopping devices. Operating rules vary elsewhere (e.g. 868 MHz regions) — you are responsible for compliance with local regulations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Support\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eQuestions before or after your build? Email \u003cspan style=\"text-decoration: underline; color: rgb(43, 0, 255);\"\u003esupport@robofusion.net\u003c\/span\u003e — we respond within 48 hours. First-line answers live at \u003ca rel=\"noopener\" href=\"https:\/\/docs.robofusion.net\" target=\"_blank\"\u003edocs.robofusion.net\u003c\/a\u003e.\u003c\/p\u003e","brand":"MicoAir","offers":[{"title":"Default Title","offer_id":54111278530879,"sku":"LR900-P","price":65.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5241\/8879\/files\/LR900-P.webp?v=1784139186"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/5241\/8879\/collections\/DSC01391_2-768x768.webp?v=1751639533","url":"https:\/\/robofusion.net\/collections\/telemetry-radio.oembed","provider":"RoboFusion","version":"1.0","type":"link"}