Relays are really important in electrical circuits especially when it comes to switching things on and off. These devices help control high power loads using low power signals, which makes them super useful in many electronic systems. Often, transistors are the main parts that control how these relays work. By using a transistor to manage […]
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Seven Segment Display: Datasheet, Pinouts And Working
A Seven Segment Display or SSD in short is a cool electronic device that shows numbers in a way we can see easily. It is made up of seven tiny light emitting diodes LEDs that are arranged to look like the number ‘8’. This setup allows the display to show numbers from 0 to 9 […]
Hysteresis in Schmitt Trigger Circuit using IC 555
Hysteresis is a feature of the Schmitt Trigger comparator circuit type, which offers reliable switching properties even in the face of noise or slowly transitioning input signals. It is possible to set up the IC 555 timer, which is widely used in many different applications, to act as a Schmitt trigger. Both non-inverting and inverse […]
Simple Transistor Relay Driver Circuit
Small switch we call transistor is inside almost all electronic thing. But transistor cannot handle big power by itself. So we have used Simple Transistor Relay Driver Circuit which is like a special adapter for transistor. This help small signal from transistor to control big relay switch. With this we can turn ON or OFF […]