Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

Project consists of a breadboard-based 8-bit CPU built entirely from basic logic chips and discrete components. The system is designed to demonstrate the fundamental building blocks of computer ...

BERKELEY, Calif.--(BUSINESS WIRE)--Bolt Projects Holdings, Inc. (Nasdaq: BSLK) (“Bolt Projects” or the “Company”), a developer of biomaterials for the beauty and personal care industry, today ...

Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm Cortex-M4F microcontroller, but offered in a much more compact form factor. It’s ...

I'm trying to dim LED strips, approximately 30ft in length, with hand controls. I've found that regular potentiometers (those sold by Adafruit) max out at about 0.2 W. For whatever reason, the Red ...

I fear I’ve opened a can of wriggly worms with my recent "The Beginner’s Guide to Electronics: Tools—What to Buy First" columns (see Part 1, Part 2, and Part 3). The reason I say this is that I’ve ...

What I think are the best gifts for an engineer. Some good literature from your favorite editors The new hot video game platform? Wow… it's holiday time already? Time for gifts is running out!

A new report lays out a multitude of ways in which the conservative Project 2025 plan could negatively impact Black Americans. In the Legal Defense Fund (LDF) and Thurgood Marshall Institute’s report, ...

Eleven infrastructure projects across the U.S. will receive a total of almost $1.7 billion as part of the Biden administration's investment into ongoing construction work. The National Infrastructure ...