HX711 Module, High-Precision 24-Bit AD Module Dedicated to Load Cells for Electronic Scales

$3.00

Infrared Pair Tube Through-Beam Photoelectric Switch Transmitter Receiver Counting Module Sensor Voltage 5V/12V/24V

$26.26

NPN to PNP Signal Converter Module Sensor Photoelectric Switch High/Low Logic Level Suitable for Various Sensors

$10.80

Radxa Development Board ZERO 3E RK3566 Quad-Core CPU Single Board Computer Microcontroller with GPU Support

$170.99

Shielded HX711 Analog-to-Digital (AD) Conversion Module, 24-Bit Channel for Load Cell and Electronic Pressure Sensor Board

$4.60

M03/M04/M05 Water Level Detection Module Sensor, Non-Contact Liquid Level Touch Switch and Liquid Inductor

$1.50

Suitable for Arduino Uno R3 Beginner Learning Kit Scratch IoT Maker Programming R4 Development Board

$23.88

MQ-3 Alcohol Sensor Gas Sensor MQ3 MQ Gas Module MQ Sensor

$4.20

Luckfox Pico Zero RV1106G3 Linux Development Board 1 TOPS Computing Power Supports WiFi 6/Bluetooth 5.2

$162.00

Lijing WM603 Weighing Module 10t-30t Reactor Tank Material Tank Double Shear Beam Load Cell

$1,876.00

Risym DHT22 Single-Bus Digital Temperature and Humidity Sensor Expansion Board 2302 Module Electronic Building Blocks Accessories

$14.30

Carbon Dioxide Sensor CO2 Sensor Carbon Dioxide Concentration Gas-Sensitive Module 30-50mV Output

$380.87