Modules add functionality to Arduino projects much like Shields.
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 […]
Arduino
Powering Arduino Projects
You can power an Arduino project multiple ways. You can use your computer for power from USB, a 9 volt battery, a wall power adapter and more.
Arduino
Arduino – Draw Shapes on OLED Screen
You can draw and overlap custom shapes on OLED screens to provide your users with a better User Experience. Libraries Required for this Demonstration: Adafruit SSD1306 Adafruit GFX Note: Remember to change the I2C address […]
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