KY-002 Vibration Switch Module 20kg This is the high performance

This is the high performance GPS module with HMC5883L compass

On hacksaws

Each LilyPad was creatively designed to have large connecting pads to allow them to be sewn into clothing

Countdown Clock

2K-300Kbps@FSK

KY-002 Vibration Switch Module 20kg This is the high performanceArduino Vibration Switch Module KY 002 Keyes allows detection of shock and vibration. The KY 002 Vibration Switch Module consists of a conductive vibration spring and a 10k resistor, it will react to shock and vibration by closing the circuit. Specifications: Operating Voltage: 5V Dimensions 18. 5mm x 15mm [0. 728in x 0. 591in] Connection Diagram Connect the Power line (middle) and ground ( ) to +5 and GND respectively. Connect signal (S) to pin 3 on