This project provides code and wiring diagrams for building an FM radio in Arduino using the TEA5767 FM Stereo Radio Module. Both the TEA5767 and OLED connect to the same I2C pins on the Arduino, but ...

This is a project for a voice controlled home automation system to control appliances with your voice through an Android app. An Arduino Mega board is used for controlling the relay through which an ...

Arduino FM Receiver Circuit Diagram. We used two potentiometers for tuning the FM band and controlling the volume of the audio amplifier. To change the volume you can either vary the pot, which is ...

Arduino IDE is used for programming the Arduino Uno board. Wireless Visitors Counter – PCB Design. Connect the Arduino board to the PC and select the proper COM port and board name from the Tools menu ...

Learn to build an RFID based attendance system using Arduino with step-by-step instructions, circuit diagrams, and complete code. This $35 DIY project replaces expensive commercial systems with ...

The circuit diagram below represents how an Arduino, a pair of IR sensors, and the LCD display are secured together to create a functional system. For Power supply purposes, I decided to use a 12V DC ...

While teaching model-based design and controls over the past 20 years, I have not seen a more exciting, effective, and accessible problem-solving combination than graphical block-diagram programming, ...