Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega ...

Abstract: Implementing elliptic curve point multiplication (ECPM), the core operation in elliptic curve cryptography (ECC), on microcontrollers is challenging due to limited processing power and ...

High precision, stable frequency references are particularly hard to make. GPS-based references suffer from high noise due to multipath effects, and crystal-based sources are inexpensive but exhibit ...

Warning: This project is meant for people with electronics and microcontroller knowledge! This repository contains alternative firmware for the following BMS hardware: SP15SV0001-LLT. It's programmed ...

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...

There’s a seemingly unending list of modifications or upgrades you can make to a 3D printer. Most revolve around the mechanical side of things, many are simple prints or small add-ons. This upgrade is ...