In this project, we will use the Raspberry Pi and two IR motion sensors to count the number of people entering and exiting a room

In this project, we will use the Arduino Uno to read the time between button presses and flash an LED and generate a tone on a buzzer that can be used as a metronome.

In this activity, we are going to build a two player Ping Pong like game using Scratch on the Raspberry Pi. There will be two paddles and a ball. The paddles will be user controlled to try to hit the ball back the other direction to the other player. A LED will light up when either player scores.

In this Arduino project, you’ll be able to get your Arduino connected online using the ESP8266 WiFi module.