Rf Keypad Transmitter

Heartbeat Pulse Sensor

Humidity and Temperature Sensor - DHT11 Digital Measurement Technology | Low-Cost, Easy Data Output, Precise Air Quality Monitoring

Soil Moisture Sensor - High Frequency Oscillation Technology, Low Power Requirement & High Resolution Performance

RF Receiver - PCB, 1.5 x 1 cm, 5V Operating Voltage, -110dBm Sensitivity, 1kbps Data Rate, 433MHz Frequency, 5-pin Configuration | Crystal Stable, Low Cost, Reliable, Easy to Use

Microwave Doppler Radar Sensor For Motion And Speed Sensing

Mechanical Platform Without Load Cell

Color Sensor - 16.7 Million Color Shades Detection, 8-Bit RGB Value Identification

Serial Data Logger To Usb Pen Drive

PIR Motion Sensor - Compact and Complete Module for Human Body Detection | High Sensitivity, Low Noise, Standard TTL Active Low Output Signal

Audio Record And Playback Plate