An electronic component, designed to control Snap Circuits with the BBC micro:bit.
Shows how to apply special effects on the LED connected to the snap:bit. The micro:bit automatically changes the brightness of the LED in a way to simulate a smoothly pulsing...
Use the press switch to increment the counter. Then press the A button on the micro:bit and watch how the counter automatically starts to count down with light and sound....
Shows how to power the micro:bit from the battery holder of Snap Circuits.