Sense the world around you with enviro:bit! It's loaded with sensors for air and weather, colour and light, and sound, and slots right onto your micro:bit.
Just slot in your micro:bit, then code enviro:bit with the block-based Microsoft MakeCode editor, or with MicroPython in the Mu code editor. The sensors go hand-in-hand with the LED matrix on micro:bit, letting you graph sensors readings or have the LEDs react to sound, for example. The enviro:bit comes fully assembled and ready to use so there is no soldering required!