The purpose of building this circuit is to create a LED flasher with alternating sequence from the two LEDs where the operation is based on the functionalities of a 555 timer integrated circuit. 555 – ...

These high-powered, low-profile solar LED flasher lights help crews, motorists and passersby identify dangerous obstructions in a wide range of settings.

This is probably the simplest idea to generate flashing light from an LED using AC. The circuit is relatively the simple way of flashing one or more LEDs from a high voltage DC obtained from Mains.

With cycling safety in mind, I bought a pair of low power red LED things that replace the bungs in the end of drop handlebars. They are a neat way to get a bit of extra visibility – and to give a ...

J.W. Speaker’s Solar LED Flasher Lights can be used to help passersby see parked trucks more easily in a variety of environments. The high-powered lights offer optimal visibility for up to one mile in ...