The MonkMakes Power for micro:bit opens up lots of ways of powering your micro:bit. The board has a standard DC barrel jack that accepts between 4.5 and 12V and provides a regulated 3V output to the micro:bit via its JST battery connector.

Monitor soil moisture, temperature and relative humidity measurement with the Plant Monitor. This board is compatible with the BBC micro:bit, Raspberry Pi , Pico, Pico W and most microcontroller boards. Alligator / croc clip rings Ready...

This Grove - Soil Moisture Sensor can be used to decide if the plants in a garden need watering. You can also use soil moisture sensors in gardens to automate watering plants. It can be used very easily by just inserting the sensor into...