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RF Transmitter and Receiver Circuit RF Transmitter and Receiver Circuit

Making our projects Wireless always makes it to look cool and also extends the range in which it can be controlled. Starting…

Arduino Based 3-Way Traffic Light Controller Arduino Based 3-Way Traffic Light Controller

We all know about Arduino. It is one of the most popular open source micro controller board which is highly useful for doing…

High Power (1W) LED Driver Circuit 1W LED Driver Circuit

High Power LED lights have lots of applications starting from Emergency lights to Head Lights in some expensive cars. These…

Strobe Light Circuit LED Strobe Light Circuit

In this project let us develop an LED Strobe light circuit using the popular 555 timer IC. A strobe light or a stroboscopic…

UART Communication using PIC Microcontroller UART Communication using PIC Microcontroller

In this tutorial we learn to Enable UART communication with PIC Microcontroller and how to transfer data to and from your…

Controlling Raspberry Pi GPIO using Android App over Bluetooth Controlling Raspberry Pi GPIO using Android App over Bluetooth

Raspberry Pi is very popular for IoT projects because of its seamless ability of wireless communication over internet.…

DIY Arduino LED Scroll Bar DIY Arduino LED Scroll Bar

In this project I am going to share a LED Scroll Bar as shown in the above picture. Ten LED strips can flash in…

Music Operated Dancing LEDs Music Operated Dancing LEDs

You must have seen the Disco Lights or DJ lights, which Turn ON and OFF according to the beats of the music. These lights glow…

Arduino 8x8 LED Matrix Display 8x8 LED Matrix using Arduino

In this project we are going to design an 8x8 LED matrix display, for that we are going to interface an 8x8 LED…

DIY LED Emergency Light Emergency Light

Emergency light is an integral part of household electronics nowadays. We all know Emergency light is used during the…