This resource provides clear explanations of how switching regulators work and how voltage boosting is achieved efficiently ...

Learn how a free tool lets you build and test digital circuits on your computer and see how chips really work before making ...

Learn how to make your own DIY portable speaker for your smartphone using basic components like mini speakers, an amplifier circuit, and a micro-USB OTG cable. This step-by-step tutorial guides you ...

If you're a car novice, the maintenance jobs that you shouldn't attempt yourself include transmission repairs, timing work, ...

Getting started with Arduino can feel quite overwhelming at first because you're faced with the decision of what board to buy ...

Priced at $2,695, the Peloton Cross Training Bike+ is $200 more than its predecessor started at. Considering the original ...

Ceramic resonators offer an attractive alternative to quartz crystals for stabilizing oscillation frequencies in many ...

Iron-on patches can repair clothing or add personal flair to backpacks and hats. And now they could power wearable tech, too. Researchers reporting in ACS Applied Materials & Interfaces have combined ...

Gray code is a systematic ordering of binary numbers in a way that each successive value differs from the previous one in ...

MIT researchers are using living cells to target diseased brain areas and deliver tiny electronic devices that can modulate ...

Can you believe it? The BASIC programming language is 50 years old this month. As you may know, BASIC was created in 1964 by Dartmouth College professors John Kemeny and Tom Kurtz as a system to ...

Editors’ Choice 2025 turntables show prices are up and cheap decks still disappoint. Choosing a long-term table now takes more thought—but pays off in music.