garden · by maya · 212 clones
Plant waterer
Reads soil moisture and turns a valve lever with a micro servo when the pot is dry. The decision runs on the device. From $39 in parts.
Parts
- ESP32-S3-DevKitC-1 (N8R8) C-001$19.95
- Capacitive Soil Moisture Probe (DFRobot SEN0193) P-005$5.90
- SG90 Micro Servo M-001price pending
- BH1750 Ambient Light Sensor V-005$4.50
- USB-C 5.1 V 3 A Power Supply E-005$8.74
Parts from $39.09 (1 not priced yet) · powered by the USB-C 5.1 V 3 A Power Supply
- Note: The USB-C 5.1 V 3 A Power Supply's plug (usb-c-v1) doesn't fit the ESP32-S3-DevKitC-1 (N8R8)'s port (usb-micro-b-v1). You'll need an adapter cable, which isn't in the parts list.