676eee168a
* updated servo calibrator * updated plot analog pin example * updated servo example * first drop of soil moisture * updated picture * fixing macros * update code section * 5 seconds * adding soil moisture * fixing links
270 B
270 B
Make
- Connect a nail to the
GND
pin with a croc clip and insert it in the soil - Connect the other nail to the
P0
pin with a croc clip and insert it in the soil
That's it!
~button /projects/soil-moisture/code
Code