The MonkMakes Amplified Speaker 2 is an easy to use amplified speaker on a circuit board. The board needs a 3.3 to 6V power supply that can be provided by a Raspberry Pi or Arduino. Audio input will normally be to the 3.5mm stereo audio jack socket,...

The MonkMakes Speaker for micro:bit is a neat little amplified speaker that connects to the micro:bit using alligator clips. Despite its small size, the speaker is pretty loud. Please note that the individual boards are packed in antistatic bubblewrap...