In this project, I'll make a small circuit capable of controlling a servo, it is a servo tester made out of a 555 timer IC. In the process of making this circuit, we'll make a pcb design for it. This ...

Learn how to create a simple DIY electrical generator using a few easy-to-find materials. This step-by-step video guides you ...

Using the LMC555 CMOS analog timer to set a frequency from < 10Hz to > 100kHz, giving this design a strong dynamic range but ...

The trade season is officially upon us. The Atlanta Hawks kicked things off by moving on from their franchise star Trae Young on Wednesday, with many more moves expected between now and the February 5 ...

2026 is a conversion year for Archer. Execution now matters more than vision. Clear wins in 2026 could re-rate Archer meaningfully, while delays may prompt investors to shift toward better-positioned ...

There are a lot of advantages to having a good credit score — you'll have an easier time getting approved for that new apartment and you'll often get the best rates on car and homeowners insurance, ...

For switching high-powered loads from a microcontroller, or for switching AC loads in general, most of us will reach into the parts bin and pull out a generic relay of some sort. Relays are ...

You probably have a few water bottles stashed for an emergency, but if you rely on sensitive medical gear such as a CPAP machine, that isn't going to work. In a disaster scenario, finding a gallon of ...

Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based adventure connoisseur, a lover of terrible movies and an enthusiastic yet mediocre cook. A CNET editor from 2013 to 2024, Ry's ...

Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...