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.
Energy-efficient LED light bulbs may be more expensive than CFL’s, but Sharp’s new DL-L60AV LED could be worth the high cost. The tricked-out bulb comes with a remote control that features a dimming ...