So you finally decided to hop on the Arduino bandwagon and start making electronic projects as a fun hobby ... capacitor), input (e.g., push button, ultrasonic sensor, keypad), output (e.g ...

You have an Arduino program ready to be used on your board. The project doesn't call for ... enough and tries to pull out a tissue. An ultrasonic sensor is positioned outside the box to detect ...

With a standard old HC-SR04 ultrasonic sensor, an audio module ... As simple as this project may sound like for anyone who has a bunch of these little Arduino-compatible modules lying around ...

This is an Arduino-based Proximity Sensor circuit wired using the popular HC-SR04 Ultrasonic ranging module,used here for non-contact object detection purpose. The HC-SR04 module includes ultrasonic ...

After a while, you noticed your skills started increasing, and your comfort level with different projects improved ... [Greg06] even included an ultrasonic distance sensor for the obstacle ...

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 ... sensor stick entered the picture. The quadcopter ...