YouTube on MSN

3 genius DIY hacks using everyday items: pen flashlight, electromagnet & stylus!

Discover three creative DIY projects using everyday household items in this tutorial. Learn how to make a pen LED flashlight, ...
Hackaday

ESP32 Keeps Tabs On Your Local Airspace

Radar, this project from [Mateusz Juszczyk] isn’t actually using radar. But thanks to the round LCD this desktop gadget does ...
EDN

Neural implant merges photovoltaics with custom analog, PPM encoding

Consider a neural implant dubbed the Microscale Optoelectronic Tetherless Electrode, or MOTE, developed at Cornell University ...

Hardware hacker is building a homemade GPU from 64,000 tiny RISC-V chips

A Full HD display would need more than two million chips. So Balwierz scaled the concept down to a 320 x 200 resolution, a ...
How-To Geek on MSN

3 beautiful ESP32 projects to make this weekend (Jul 3 - 5)

Build and enjoy, ...
Hackaday

555 timer

Over on YouTube [Andrew Neal] has a Function Generator Build for Beginners. As beginner videos go this one is fairly comprehensive. [Andrew] shows us how to build a square-wave generator on a ...