Advanced power stages, multiphase controllers, and real-time MCUs help distribute power to and within IT racks while ...

For this challenge, we asked you to show off your hacks that power themselves sustainably from the environment around them.

A set of new DIY guides showcases creative ways to upgrade homes with discreet smart sensors, inventive microcontroller uses, and affordable hardware finds. Makers are embedding sensors into décor, ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Cierra Murry is an expert in banking, credit cards, investing, loans, mortgages, and real ...