Inside [Klaus]’ device is an Arduino Uno, an HC-SR04 ultrasonic distance sensor, and an Adafruit Wave Shield. Originally, this parking/distance sensor used a small TFT to display the distance to ...

[Andy] demonstrates building an ultrasonic anemometer using a cheap after-market parking distance sensor kit and an Arduino. Demo video after the break. Aside from the price, these kits have the ...

Who fan Andy Grove set out to build one, smartly combining the Raspberry Pi and Arduino: I have used an Arduino Uno to monitor two ultrasonic sensors ... a bit of programming was involved.

On the software end, Arduinos make programming ... the Arduino IDE, which already includes most of the popular libraries for ...