Sensors & Modules – Page 4 – Geek Barn

Dual-Axis XY Joystick Module (KY-023)

Dual-Axis XY Joystick Module (KY-023)

Regular price $0.92 AUD

Regular price Sale price $0.92 AUD
Unit price per
433MHz RF Transmitter & Receiver Kit with Antennas

433MHz RF Transmitter & Receiver Kit with Antennas

Regular price $3.10 AUD

Regular price Sale price $3.10 AUD
Unit price per
HX710B Pressure Sensor Module (0–40kPa)

HX710B Pressure Sensor Module (0–40kPa)

Regular price $3.30 AUD

Regular price Sale price $3.30 AUD
Unit price per
DHT11 / DHT22 Temperature & Humidity Sensor

DHT11 / DHT22 Temperature & Humidity Sensor

Regular price From $2.70 AUD

Regular price Sale price From $2.70 AUD
Unit price per
SR602 Mini PIR Motion Sensor Module

SR602 Mini PIR Motion Sensor Module

Regular price From $2.14 AUD

Regular price Sale price From $2.14 AUD
Unit price per
IR Obstacle Avoidance Sensor Module

IR Obstacle Avoidance Sensor Module

Regular price From $0.80 AUD

Regular price Sale price From $0.80 AUD
Unit price per
RC522 RFID/NFC Reader Kit with Card & Key Fob

RC522 RFID/NFC Reader Kit with Card & Key Fob

Regular price $9.68 AUD

Regular price Sale price $9.68 AUD
Unit price per
Waterproof Ultrasonic Distance Sensor – JSN-SR04T

Waterproof Ultrasonic Distance Sensor – JSN-SR04T

Regular price $5.20 AUD

Regular price Sale price $5.20 AUD
Unit price per
FPM10A Optical Fingerprint Sensor Module

FPM10A Optical Fingerprint Sensor Module

Regular price $14.70 AUD

Regular price Sale price $14.70 AUD
Unit price per
DS3231 Precision Real-Time Clock Module

DS3231 Precision Real-Time Clock Module

Regular price $3.16 AUD

Regular price Sale price $3.16 AUD
Unit price per