US $30.99
Original Price : US $30.99 (0%)
Special Offer 500mw 433MHz/915Mhz 3DR Radio Wireless Telemetry System Transmitter Receiver Rx Tx with OTG for FPV with FREE Worldwide Shipping!
4.38
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Product description
[4000067103529]500mw 433MHz/915Mhz 3DR Radio Wireless Telemetry System Transmitter Receiver Rx Tx with OTG for FPV Multicopter NOTE:Bundle 1: 433MHZBundle 2:915MHZ500mw 433MHz 915Mhz 3DR Radio Wireless Telemetry System Transmitter Receiver Rx Tx with OTG for FPV MulticopterFeatures:- Small size- Light weight (under 4 grams without antenna)- 433MHz or 915Mhz- With OTG for Android connection directly- Support open-source flight controller like MWC/APM/PX4/Pixhawk- Receiving sensitivity: -118dbm- MAVLink frame protocol- Open-source firmware- Frequency hopping spread spectrum (FHSS)- Adaptive time division multiplexing (TDM)- Built in error correcting code (can correct up to 25% data bit errors)- Based on Si1000 micro-controller and Si4432 radio module3DR instructions:Click herePCB and schematic diagram :Click here and here Setting tool :Click here Package List:- 1 x Transmitter- 1 x Receiver- 2 x Antenna-1 x OTGCables