E18-D80NK Adjustable IR Infrared Obstacle Avoidance Proximity Sensor Switch
Water Flow Sensor Meter - Plastic 1/2" | Model: YF-S201
Soil Moisture Sensor Detector Module Humidity Test Sensor with Metal Probe
Vibration Sensor SW-420
Anemometer Wind Speed
DFRobot Analog TDS Sensor/Meter | SEN0244
Generic Analog TDS Sensor Module
DFRobot Analog Turbidity Sensor Module Gravity Series
Black Water Level Sensor Float Switch
Flame Sensor Module
Rain Water Sensor Module Black
Waterproof Temperature Sensor DS18B20
PIR Motion Sensor HC-SR501
DHT22 Temperature and Humidity Sensor Module
ESP32-CAM-CH340 USB Serial to Bluetooth and WIFI Camera Development Board
MQ-2 Smoke Gas Sensor
IR Proximity Sensor
Type C ESP32 Development Board 30 pins 38 pins
Ultrasonic Sensor HC-SR04
