wi-fi radio
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Seven Resistors and an ESP32-C5: This Open-Source FPV Receiver Uses the Wi-Fi Radio to Catch Analog Drone Video Analog FPV goggles normally need a dedicated 5.8 GHz receiver module, but Leon (Twotoz) has built one out of a Seeed Studio XIAO ESP32-C5 and seven resistors. His open-source C5VRX-5 firmware uses the ESP32-C5's own dual-band Wi-Fi radio to pick up the FM video from a drone's analog VTX, demodulates it, and pushes composite PAL or NTSC video out of six GPIO pins into your goggles, a DVR or a… |
