Arduino

Student Coding site: https://edu.codebender.cc/

Projects:

LCD screen: https://www.arduino.cc/en/Tutorial/HelloWorld

Button Simple: https://www.arduino.cc/en/tutorial/button

Three blinking lights: http://www.instructables.com/id/Multiple-Blinking-LED-on-the-Arduino/

One blinking light: https://www.arduino.cc/en/tutorial/blink (http://www.instructables.com/id/Basic-Arduino-Tutorials-01-Blinking-LED/)

Traffic light: http://www.makeuseof.com/tag/arduino-traffic-light-controller/

RGB LED: https://learn.adafruit.com/adafruit-arduino-lesson-3-rgb-leds?view=all

Scratch for Arduino: http://s4a.cat/