After some searching, I ended up using a microcontroller and a piece of code borrowed from the web that I tweaked and adapted. The microcontroller-based concept was chosen because I wanted to scale ...

What do you need to build an Arduino Speed Sensor. Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, and it is also very ...

Introduction to APDS-9960 Digital Proximity RGB & Gesture Sensor. APDS9960 is a multifunction sensor. It can detect gestures, ambient light and RGB values in light. This sensor can also be used as a ...

IR Sensor Operation: The IR sensor emits infrared light from an LED and detects the reflected light with a photodiode. When an object comes within the sensor's range, the amount of reflected light ...

Upload this sketch to your Arduino. Now hook up the IR sensor. The IR sensor's pins are attached to Arduino as so: (from left to right with the sensor's head facing you) (Vout) Pin 1 to pin 11(Arduino ...

Code uploadWe can now load our Arduino sketch to the RAK4631 development board.Selected the board in the Arduino IDE, as well as the correct port, and start the code uploading and flashing. You may ...

Download the latest version of Arduino IDE from Arduino. Connect your Arduino Nano board to your laptop and open the control panel. in the control panel, click on Hardware and Sound.Now click on ...

The sensor is analog and gives analog output. I don’t know much about these flip-stick-click-lipstick, but I think it can be done using PWM rather MIDI to be more like theremin than auto-tuned ...