Posted in Arduino Hacks Tagged adafruit wave shield, arduino, ultrasonic, ultrasonic distance sensor, wav shield ← Fabricate Your Own 7-Segment Displays Easy Capacitive Touch Sensors In Eagle → ...

[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors. The ...

Built your very own parking sensors for the car using nothing more than an Arduino board and cheap components you can find online ...

UW Homepage Engineering Summer Program for Teachers Arduino Modules Data Measurement and Sensor Modules Proximity Detector Engineering Summer Program for Teachers Accelerometer Light Gauge Pressure ...