Simple Broken Wire Detector
Introduction Sometimes it happens that after making any device or circuit it would not work properly. So, the … Read more
bc547
Short Circuit Protection Circuit
Introduction Sometimes you may have observed that your heavy electronic devices suddenly stop working. There could be so … Read more
Heat Sensor Circuit using Thermistor
In this tutorial, we are going to make a “Heat Sensor Circuit”. Nowadays it is essential to install … Read more
Field Strength Meter Circuit
Introduction Field strength meters are basically the circuits that detect the radiofrequency field. In other words, their basic … Read more
Multipurpose Hall Effect Sensor Circuit DRV5013
Introduction To sense the movement and position of an object in a system, a sensor known as the … Read more
Simple Broken Wire Detector
In this tutorial, we are going to make a “Simple Broken Wire Detector”. When a wire is shorted … Read more
Water Level Indicator Alarm
Introduction The water level indicator is very useful yet easy to make. Practically, used for the measurement of … Read more
Audio Amplifier-Low-Power
Introduction As we already knew that amplifiers are the signals that increase the voltage, or power amplifiers. thus, … Read more
Tracking Transmitter Circuit Diagram
Introduction To avoid misplacing your expensive device, or to track your precious pets, we are here with another … Read more
Volume Level Indicator Using BC547 Transistors
Here we design a simple “Volume Level Indicator” using transistors, this circuit included a condenser mic to receive the audio … Read more
Single Transistor Audio Amplifier Circuit
Introduction: A device that provides strength to any signal be it power, voltage, or current is called an … Read more
Simple Fading LED Light
Here in this tutorial, we are making a project of a Simple Fading LED Light. This project is … Read more
3V LED Dimmer Circuit with BC547 Transistor
Introduction In your home, when you see the electrical sockets it always has the dimmer. But these dimmers … Read more
Simple Basic Audio amplifier with BC547 Transistor
Introduction Public addressing events and theatrical performances use a mic and speaker, as it is a necessary part … Read more
Door Open Alarm Circuit using Reed switch
The reed switches have an unbelievably high mechanical switch reliability and can operate for billions of cycles before … Read more
Multipurpose FM Transmitter Circuit
In this tutorial, we are going to make a “multipurpose FM transmitter circuit”. The FM (frequency modulation) transmitter … Read more