Sensor
HC-SR-04 Ultrasonic Distance Sensor Module
200
170
Save 30
Soil Moisture Sensor
140
RFID Module
550
500
Save 50
MQ3 gas sensor
290
230
Save 60
Adiy DHT11 Sensor With PCB
220
37 in 1 Arduino Sensor Set
2,700
2,400
Save 300
TCRT5000 Sensor Module
120
3 Channel IR Infrared CTRT5000 Line Detection Module
400
IR Sensor
150
5 Way IR Line Sensor Array
600
8 Channel IR Line Detection Sensor Module
800
MPU6050 Accelerometer and Gyroscope Sensor
390
300
Save 90
Rain Drop Sensor Module
380
299
Save 81
Water Level Sensor
170
110
Save 60