The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

Arkansas lawmakers have claimed that Act 629 is necessary to protect kids from unregulated products being sold in convenience stores and smoke shops. Many small businesses disagreed. Delta-8 was ...

A cognitive behavior scientist lays out a framework for how to make good decisions when it's hard to predict the future.

This project is an upgraded version of my previous design, a highly compact and robust animatronic eye mechanism which uses 3D printed components and an Arduino microcontroller. If you are able to ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

Let’s say you want to build a Nixie clock. You could go out and find some tubes, source a good power supply design, start ...

A new quantum breakthrough has researchers predicting a future where everyday devices are up to 1,000 times faster than today’s tech.

One of the simplest ways to make money is by selling your skins directly. List them on trusted third-party platforms, where you can convert your inventory into real money or cryptocurrency based ...

When someone you care about lies to you, you’ll probably feel betrayed, furious—and maybe even foolish, because how could you possibly have been duped like that? “People start to question ...

Learning Morse Code is no longer a requirement for HAMs in many jurisdictions, but it’s still a nice skill to have. [I_void(warranties)] wanted to learn, but couldn’t find a trainer ...

To make functional training work for you, choose the exercises that will help you train for the way your body moves on a daily basis — farmer walks for lugging groceries, loaded carries for ...

Today provides a look at Detroit Catholic Central tight end Jack Janda, who hopes to make up for lost time after an ankle injury hindered his junior season.