How to use a Soil Moisture Sensor with Micro:bit

[@poomphanluenganantakul7427]

That was very good.

[@electronic7979]

Useful video 👍

[@yatto2377]

hi i have some kedei 3.5 inch spi tftlcd 480*320 16/18 bit v.6.3 and i tested 7 of them on 3 differend raspberry pi the colors on all of them are inverted help me please.

[@memyselfandi8544]

OK, next we need a PH soil monitor.