Brighten up your space with a homemade USB LED bulb! Follow this straightforward guide to create your own LED light that plugs into any USB port. Perfect for a quick and practical DIY project. Bruce ...

For times when your power goes out unexpectedly, an emergency repair arises after sundown, or a project requires working in hard-to-see spaces, a reliable and readily ...

The project uses the ATtiny45 to connect to the USB port in order to create a LED notifier that can be attached to the EeePC. The schematic shows the pin 8 of ATtiny45 being connected to the USB port ...

WS2812Bs, or NeoPixels, or whatever else you call them brought full-color LEDs to maker projects a meter at a time in recent years. Hooked up to a microcontroller, they make creating vibrant, ...

For many of us, the last thing we do before going to bed is to plug in and charge the smartphone. There are occasions, though, when fatigue gets the better of you and this important task gets ...

Wanting to showcase their USB LED strip controller, the folks at Maniacal Labs built a POV LED stick this weekend. Yes, it’s pretty much the same as any other POV LED display you’ve seen; set a camera ...

I have a Vinsic VSPB304 powerbank which has three outputs - two USB-A (rated at 2.4A each) and one USB-C (rated at 3A). All three can be used at once but the maximum combined output is 5A. I want to ...