Man Turns Tiny Shop Into Automated Factory, Producing $3M Products Per Year

"I built each of these machines," the man said, noting, "if I bought them, they'd cost over a quarter-million to buy." ...
GitHub

Arduino Library for the GAMMA function to adjust brightness of LED's etc.

This library provides a GAMMA lookup class. It is typical used to change the intensity / brightness of a LED to match the human eye. When a LED is given 50% PWM it looks far brighter for the eye. This ...
GitHub

A bare metal programming guide

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 ...
Hackaday

Keebin’ With Kristina: The One With The Keyboard-Mouse, Again

The astute among you may remember an earlier version of this Russian beauty, the Lapa, which I featured last year around this ...
IEEE

Representation with an Index Matrix, Which Elements are Derivative Functions, Values Read by Arduino Uno and Photoresistor

Abstract: As the activeness of most species and plants depends on illumination and brightness of the Sun, sun cells a efficient during day. Moreover, the solar arrays cost less if they operate at ...