Fast charging is a godsend when our gadgets run low on juice. However, there are numerous fast charging standards in existence today, making it difficult to pick the right charger for your ...

USB 1.0 and 2.0 are both capable of delivering 5V at 0.5A, which works out to 2.5W. This is just about enough to charge small accessories like a pair of wireless earphones or a mouse. So the next ...

This solar charger from Walmart can help keep your phone and other devices fully charged, so you don't have to worry about ...

He’s wondering if the ESP8266 is 5V tolerant after all. If it is, great. We don’t need level converters, and interfacing the ESP to USB TTL serial adapters becomes much easier. Yes ...

At NAB 2025 in Las Vegas, we caught up with MID49 to check out their new Power Distribution for the Canon C70/80, C400, Sony FX6/FX9, BURANO, and ...