We build a Wi-Fi plant-watering robot with soil moisture sensor!
Components used:
Particle Photon Internet Button - amzn.to/2zKtKfe
(or) Particle Photon - amzn.to/2zvOi6T
IOT Relay - amzn.to/2iWoU43
4-way Aquarium Valve - amzn.to/2iYqAK8
Loctite Silicone Sealant - amzn.to/2AagFdX
DFRobot Soil Moisture Sensor - amzn.to/2BuVd1t
Aquarium air pump - amzn.to/2ztgqrd
(I've been told some of these components were selected by www.pleasetakec... - check them out!)
Example Arduino/Particle code: gist.github.co...
12 ноя 2017