This is a flashing led lights circuit powered from a 12V DC power supply that uses the well known 555 IC. Flashing lights have many and varied applications in life. They are used as warning lights on ...

This simple and cheap circuit is not just for Christmas! There are just two resistors, a small-signal transistor such as a BC547, one ‘flashing’ LED and a string of ‘normal’ LEDs. The flashing LED ...

FLASHING disco lights could stop Alzheimer’s in its tracks, a study shows. Experts found strobe-type lighting halts the build-up of harmful deposits in the brain. Flashing disco lights could stop ...

Giant flashing ‘disco’ lights on the harbourside at Brixham have been switched off amid concerns about the intense flashing colours they produced. Now questions are being asked about whether the ...