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 – ...
Ordinary LED flashers turn the LED on and off abruptly, which can get a little irritating after a while. The circuit shown here is more gentle on the eyes: the light intensity changes very slowly and ...
RAILWAY AGE at RAILWAY INTERCHANGE 2019: Railway Equipment Co. displayed the prototype of its Automated Grade Crossing Test system, as well as its 12-inch LED Flasher With Light Out Detection. The ...
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