Technical Writer documenting Sim Racing and Cybersecurity. Adding real-world devices to the sim racing experience has been the norm in PC-based sim racing games since SimHub released its first version ...

Using the Arduino ADC and DAC features to realize a full-fledged multichannel anayzer with only a few common components allowed to operate a used NaI scintillation counter (from Ebay) and compare the ...

Draft announcement of Epstein's death dated the day before Britney Spears sells her music catalogue Meet Moya: World's first life-like humanoid robot from China that walks, winks and smiles like a ...

Retro computing lets you get to grips with technology's history, showing how far modern computers have come. Here's how to build your own working Apple I replica. Computers have come a long way since ...

In a previous article, we looked at connecting various kinds of Arduino hardware to your Mac. Here's how to get started programming on them to create your own projects. In order to program your ...

grbl is stepper motor controller firmware for three-axis cnc machines, intended to run on Arduinos with a motor driver add-on board. Engineer in Wonderland cnc-related blogs are indexed here It is the ...

A YouTuber and tinkerer has purchased and restored a keyboard the U.S. Air Force used in nuclear missile silos in the early 1990s off of eBay. While some kind of WarGames situation playing out in a ...

While Internet of things (IoT), Industry 4.0, Machine to Machine communication etc are getting increasingly popular the need for wireless communication has become incumbent, with more machines/devices ...

The Tesla charging cables come with a button that can open the charge door of the car so that is is quicker to plug in. Non-original cables do not have this button. With an Arduino and a STX882 or ...

The following tutorial will explain how to transform the potential of popular microcontrollers into programmable logic controllers (PLCs). This primer is for those who want to begin learning about ...

This project turns on and turns off a laser LED after every second. It can also monitor its own supply voltage level. The circuit can be extended for use as an audio-visual alarm system for security ...