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1. LCDDemo LCDDemo Public

   This example shows how to use the LCD1602 I2C display and the HC-SR04 sensor with Raspberry Pi using a multi-threaded approach.

   Python 6 4

2. ADCBasics ADCBasics Public

   This example demonstrates how to use Freenove ADC Chips PCF8591 and ADS7830 with Raspberry Pi and Python to create a digital LED dimmer with a potentiometer.

   Python 4 1

3. ButtonBasics ButtonBasics Public

   This example is an introduction to how to use buttons with Raspberry Pi GPIO.

   Python 4

4. LEDPatterns LEDPatterns Public

   This example demonstrates how to use Raspberry Pi to blink multiple patterns using multiple LEDs.

   Python 3 3

5. PWMLEDs PWMLEDs Public

   These examples demonstrate how Pulse-Width Modulation is used with Raspberry Pi and gpiozero to regulate brightness of LEDs. Both calculated and lookup table methods are shown.

   Python 3 5

6. UltrasonicSensor UltrasonicSensor Public

   This example shows how to use the HC-SR04 Ultrasonic Sensor with Raspberry Pi and Python gpiozero.

   Python 2