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ExpressLRS reception by jyesmith

Overview

ExpressLRS is an open source RC linker for RC applications. It's based on the excellent semtech SX127x/SX1280 hardware along with ESP8285, ESP32 or STM32. ExpressLRS supports a wide range of hardware platforms and both frequency 900MHzand 2.4GHzfrequency options. ExpressLRS uses LoRa modulation along with reduced packet sizes to achieve optimal range and latency compared to current commercial products.

ExpressLRS can operate at various packet rates, the highest 500hzor lowest 25hzdepending on your preference for range or low latency. The 900MHzmaximum 200Hzpacket rate is supported. The A 2.4GHz-Bubble 500Hzis currently being expanded to support future plans with custom openTX binaries 1000Hz.

ExpressLRS can be flashed into existing Frsky R9M hardware (RX and TX), jumper R900 RX, GHOST ATTO/ZEPTO receivers, or a custom PCB if you prefer tinkering. Several manufacturers are preparing to offer official ELRS hardware soon, so stay tuned.

Designer: jyesmith, all rights belong to the original author, original link https://easyeda.com/jyesmith/expresslrs-rx

Design Files

All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.

It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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