Improved efficiency programmable current source based on the LM3x7, with external junction overtemperature protection.

Have you ever heard the person who talks about the weather on TV say that the weather is going to be variable close variableA named piece of data (often a number or text) stored in a computer’s memory ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Abigail Bailey Abigail Bailey is a writer on the kitchen team. Her subjects ...

We may receive a commission on purchases made from links. DeWalt is a constant presence in the toolboxes of mechanics. The brand makes virtually any kind of tool you might need to get the job done ...

I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other product ...

With close to a decade of writing and editing experience, Maisha specializes in service journalism and has produced work in the lifestyle, financial services, real estate, and culture spaces. She uses ...

We list the best personal finance software, to make it simple and easy to manage your finances to improve your savings and reduce your debts. Personal finance software allows you to record your ...

Chris Wedel is a fan of all things tech and gadgets. Living in rural Kansas with his wife and two young boys makes finding ways to stay online tricky — not to mention making my homestead smarter.