In this 4017 project, I have explained how to make a clap switch circuit using 4017. With this clap switch, you can turn on or turn off any device with…
Make this simple 5V DC power supply using 7805 IC to supply different electronics projects. Explained with circuit and working principle.
How to make a Music Rhythm LED Flash Light circuit using the BC547, TIP122, and Microphone with circuit diagram and working principle.
How to make 4017 LED chaser circuit diagram only using RGB LED. You can easily make this simple led chaser circuit using only 4017.
This LM317 voltage regulator circuit has a bridge rectifier. So we can fed 220V/110V AC supply at the input to get adjustable 0-12volt DC at the output.
In this 555 timer project, I have shown how to make speed control of DC motor using PWM with a 555 timer IC circuit.
How to make a battery level indicator circuit with LM3915 IC to monitor the voltage level of any batteries.
How to make IR sensor switch using the CD4017 IC and 1738 IR receiver explained with circuit. Control light from manual switch & IR Remote.
In this 4017 project, I have shown how to make a motion sensor light switch using the CD4017 IC and IR proximity sensor with circuit.
Build DIY Arduino PCB using Atmega328P microcontroller. Explained with circuit, Atmega328P Pinout, programming and all other details.