Make your own ultrasonic theremin with Arduino | Freetronics
Nov 7, 2012 · Arduino enthusiast Alberto Bietti has created a simple and noisy project based on an Arduino board - his ultrasonic theremin. This is a type of musical instrument that can be …
DIY ultrasonic garage parking helper with Arduino | Freetronics
Instead of resorting to the tennis ball and fishing line, Instructables user "Aptpupil" created a device based around an Arduino circuit and an ultrasonic distance sensor.
Make a wireless parking assistant with Arduino | Freetronics
They created a device based around an Arduino circuit and an ultrasonic distance sensor, which measures the distance between the vehicle and the wall, and sends the data back to a …
Build an Ultrasonic Parking Distance Aid | Freetronics
Oct 6, 2014 · Created by Jin Choi the hardware is very simple - consisiting of an Arduino-compatible circuit, an inexpensive ultrasonic distance sensor and some bright LEDs. The …
Build a garage parking sensor with dashboard readout using …
Many vehicles are fitted with ultrasonic sensors that let you know if you're getting too close to a wall or pedestrian, however the actual distance is not given.
Experimenting with an Arduino-controlled Ultrasonic Radar
Sep 25, 2014 · Experimenting with an Arduino-controlled Ultrasonic Radar With only a few pieces of hardware and some cleven coding you can accomplish all sorts of things, and one example …
Build an Ultrasonic Anemometer with Arduino | Freetronics
Carl from the Arduino forum has designed and built an outstanding ultrasonic anemometer (to measure wind speed and direction), and after reading the description and details - is an …
Make garage parking a breeze with Arduino | Freetronics
Using an ultrasonic distance sensor, it feeds the vehicle's position relative to the wall to an Arduino (or ATiny) which then articulates the data using an RGB LED. You can program in the …
Experimenting with Arduino and Ultrasonic-radar - Freetronics
Jan 8, 2015 · One example of this is to build a simple "radar" style device, and this has been demosntrated by Ujash Patel with great success. By using an inexpensive ultrasonic distance …
Experimenting with home-made sonar devices | Freetronics
It used an Arduino to control a servo or motor with an ultrasonic distance sensor attached. The distance and rotational position data is fed from the Arduino back to a PC running a …