LoRa Unit with Antenna (E220) _M5STACK_ATOM Dimensions: approx 53mm x 25mm

Dimensions: approx 53mm x 25mm x 9mm (L x W x H)

a debug module

this adapter will come in handy

Optical Isolated Input (Opto-Coupler) – Readable as A/D values

turning touches into keyboard KeyUp/KeyDown presses (so you can make a veggie keyboard) as well as an audio player that will play a sound per sensor (fruit drums

LoRa Unit with Antenna (E220) _M5STACK_ATOM Dimensions: approx 53mm x 25mmThe Unit LoRaE220 is a communication module that operates on the 920MHz frequency band and is designed specifically for LoRa communication. It supports both point to point and broadcast transmission modes and includes additional features like wireless wake up and carrier monitoring. It is equipped with onboard dip switches that allow you to toggle between four operating modes, facilitating customisable data transmission and reception setups. This