There’s a part you’ll find in almost every mains powered switch mode power supply that might at first appear to have only one application. An optocoupler sits between the low voltage ...

SEGGER introduces embedded software, Flasher BitStreamer, that further expands the programming capabilities of its ...

The numbers you see on the box don't always work out in real life. LED bulbs do last longer, but those claims about five to 10 years are estimates based on internal testing -- and companies are always ...

Tito] entered a Self-Charging LED Flasher into the Component Abuse Challenge. It’s a simple re-build of a design by the ...

Flashing LED mouthguards will be used at the Women’s Rugby World Cup 2025 in the latest development for player welfare. It is the newest advancement in technology for smart mouthguards, which were ...

This time, I will try to run and debug the LED blinking using the Raspberry Pi Pico 2 and Raspberry Pi Debug Probe provided by the Raspberry Pi development team. I will use Ubuntu for building and ...

i am attempting to build the prebeskar - mandoputer. with the itsybitsy rp2040 and the 1.14" screen i have followed the guide, but i appear to have run into an issue where all i get is a blank screen ...

Circuit House Technologies, a venture led by consumer tech veterans, has raised $4.3 million in a seed round led by Stellaris Venture Partners and 3one4 Capital. The round also saw participation from ...

Circuit board design startup Quilter announced on Tuesday it raised $10 million, saying it would use artificial intelligence to reduce the time to design components that power electronics in rockets, ...

If you're unlucky, the extra components can also cause the simulator to act up. Having a pair of 1k resistors in series across the battery will drain it much faster than the circuit would otherwise.