This simple transistorized running light circuit can be used to produce sequential LED light chasing effect without using an IC. The drawing underneath represents a multistage light chaser utilizing just […]
40 LED Bicycle Light Circuit
A simple bicycle flashing light circuit using LED arrays is explained below, which will produce decorative, alternate flashing effect on the connected LEDs. The 555 circuit design below is a […]
Light Operated Relay Circuit
In this post you will learn about a very simple light activated relay circuit in which a relay is toggled On/OFF in response to the light or darkness using a […]
Single Phase Preventor Circuit
This article explains a few easy circuits that, when implemented, can stop single-phase problems in three-phase systems. Overview We are all aware that in order to operate big electrical loads […]