Uploading the Blink Sketch to your Arduino board allows you to verify that your Arduino Board is connected to your computer, and that your configurations are right.
Screws and Standoffs are required to build Arduino Projects. Generally there are 2 sizes of screws being M2 and M2.5. They will be made of either Nylon or Brass. The Nylon screws may appear low […]
PIR Sensors (Passive Infrared) are the standard sensors used for motion detection. They offer a wide field of view and are easy to configure, but offer only HIGH/LOW output and are not overly accurate. Functional […]
With an HC-SR04 and a Piezo Buzzer you can create an audio distance sensor like the one many cars have for backing up. Functional Parts in the Project: Arduino Uno – https://store.arduino.cc/usa/arduino-uno-rev3 HC-SR204 Ultrasonic Sensor – https://amzn.to/31AGgYC […]