This guide is written for developers who wish to start programming microcontrollers using a GCC compiler and a datasheet, without using any framework. This guide explains the fundamentals, and helps ...
What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...
We are all familiar enough by now with the succession of boards that have come from Raspberry Pi in Cambridge over the years, ...
A simple software method to increase the duty-cycle resolution in a digital pulse width modulation (DPWM)-controlled power ...
We’ve seen a few H-bridge circuits around these parts before, and here’s another application. This time we have an Old Train ...
AI tools promise that anyone can build apps, so I put that claim to the test. After a few minor bumps, I built a custom ...
Additional circuitry required. One Diode (I use 1n4004) - pole/cathode at tx pin other at rx pin. 4k7 Ohm resistor between rx and 5V (3.3V also works). Same at the other microcontroller but you don't ...