@Abhay

a portable or stationary radio device that uses LoRa (Long Range) technology to create a decentralized communication network. Requiring no cell towers or internet access, it allows users to exchange text messages and GPS data by relaying signals from node to node

My daily use macropad features 9 per key underlit keys, a SSD1306 128x32 OLED display, and a rotary encoder; powered by the Seeed Studio XIAO RP2040 microcontroller.

a wireless keyboard with 78 per-key underlit keys and an oled screen; powered by the raspberry pi pico.