To supply targeting data for the launcher, an Arduino Uno uses an ultrasonic sensor pair mounted atop a servo. As the servo rotates, the returns from the ultrasonic sensor are plotted on a screen ...

With the thousands of Arduino projects you can find ... the garbage can is outfitted with a servo inside the bin for opening and closing the lid, an ultrasonic sensor in front of the bin for ...

So you finally decided to hop on the Arduino bandwagon and start making electronic projects as ... (e.g., push button, ultrasonic sensor, keypad), output (e.g., LED, DC motor, LCD), power (e.g ...

Do keep in mind that these projects are a ... a little fresh kibble. The Arduino Servo Cat-a-pult looks to automate this rather annoying daily task. A pressure sensor mat — placed in front ...

With materials being simple cardboard, aluminum foil, popsicle sticks, some mesh, and a single ultrasonic sensor for harvesting the transmitter and receiver out of, this is the kind of project you ...