Ultrasonic sensors are ... While the use of ultrasonic technology continues to expand in automotive applications, we’re also seeing increased adoption in home-automation equipment to improve ...

Add that to a few dozen LEDs, tilt sensor ... and create it with Arduino, the organization’s website also includes a list of ways to use the bundle to create home automation options.

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 ...

Enclosed are the ultrasonic ... sensor and an LED indicating the power status. On the other side of the CAT5 cable can be found an Arduino compatible board with an XBee shield and a 9V battery ...