PMD Way Blog

By using Raspbian and a 4G LTE module, Evan Robinson created a touchscreen-enabled phone packed with helpful utilities.

Recreating a classic Canadian MCM/70 microcomputer from 1973 using Raspberry Pi

Building a non-Nixie Nixie tube clock with Arduino

Use Arduino-controlled WS2812B LEDs to illuminate elements in the period table to represent the time

Make your own Chess clock with Arduino

Build an RPN calculator based on Arduino and a commercially-available keyboard

Build your own Raspberry Pi-powered streaming device

Build a binary watch using common Arduino-compatible components

An illuminated, device-charging battery holder