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.
Arduino
HC-SR04 Ultrasonic Distance Sensor Audio Alert with Arduino
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 […]
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Arduino Sensors – DHT11 Temperature/ Humidity Sensor Setup
The DHT11, 21 and 22 Sensors can be used to determine both temperature and humdity. Note: Make sure to comment/ uncomment the right sensor in setup Links: Adafruit DHT Library – https://github.com/adafruit/DHT-sensor-library Functional Parts in […]
Arduino
Screws and Standoffs for Arduino Projects
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 […]
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