Looking at the principles of operation of the Capacitive soil moisture sensor, testing its output in wet to dry conditions, and taking it out to the garden for a real soil test!
These sensors on Amazon (affiliate links):
:
:
Capacitive Sensor References:
Capacitive-Based Liquid Level Sensing Sensor Reference
Design
The Fringe-Capacitance of Etching Holes for CMOS-MEMS
0 views
9008
3353
10 months ago 00:01:29 0
Révolution Politique ou Immobilisme ? Ce Que Magelya Demande au Gouvernement !
10 months ago 01:21:37 0
« Si l’État récupère l’argent des assurances-vie, il va ruiner les Français » – Éric Verhaeghe
1 year ago 01:03:00 0
ANNE-HELENE GRAMIGNANO : Pourquoi les maladies ?
1 year ago 00:11:50 0
Capacitive Soil Moisture Sensors don’t work correctly + Fix for v2.0 v1.2 Arduino ESP32 Raspberry Pi
1 year ago 00:09:13 0
Arduino Garden Controller - Automatic Watering and Data Logging
1 year ago 00:19:19 2
S’AIMER SOI ! ... LE PLUS DIFFICILE A FAIRE, MAIS POURTANT LE PLUS IMPORTANT QUI SOIT !