I built a 3D printed, scanning laser confocal microscope so I could collect 3D surface topology and profilometry data! The ...

The ESP32 keeps finding new jobs in my house.

Also: I built my own Wi-Fi router with a Raspberry Pi for Starlink and solar control - here's how. A Pi 5 can use as much as 12 W of power (and that's before you hook up various H ...

While coding is a good start, school districts need to develop broader computer science initiatives to grow 21st century–ready learners. Alexander Slagg is a freelance writer specializing in ...

Sustainable analytical methods are highly demanded in the modern society. Within the green principles, novel procedures that attend the sustainable development goals have been proposed and the ...

Fifty-seven-year-old Josh Miele is a blind scientist, an inventor of adaptive technology and a 2021 MacArthur Foundation ‘genius’ fellow. In the 1990s, as an undergraduate and graduate student at the ...

Random access memory, or RAM, is in just about every piece of technology we use. But it’s also the technology that AI companies like OpenAI, Anthropic, Google, and Meta are using to power the servers ...

With the BlueDisplay library you create the GUI for your application, e.g. Graphics, Text, Buttons, Sliders and Charts on the Arduino itself. No Android programming required! The Arduino is connected ...

It enables you to easily create MIDI controllers or instruments with very few lines of code. It supports digital inputs, like pushbuttons and switches, analog inputs, like faders, potentiometers, ...

If the video player is not working, you can click on this alternative video link. If you have ever dreamed of having the ability to sort color tablet candies automatically, then this great machine ...

Kids are learning coding and AI early through fun. These tools teach real-world tech skills using games, robots, and projects. Learning how to code or understand artificial intelligence isn’t just for ...