rra/pi_gpiozero_examples
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rra 2020-11-18 07:59:44 +01:00
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@ -9,11 +9,13 @@ Install python3-gpiozero
`$ sudo apt update && sudo apt install python3-gpiozero`
##analogSensor.py
All of these examples are based on [the excellent documentation of the gpiozero library](https://gpiozero.readthedocs.io/en/stable/index.html)
## analogSensor.py
How to read analog values using a MCP3008 ADC (analog to digital converter)
##distanceSensor.py
## distanceSensor.py
Using HC-SRO4 distance sensor
@ -22,7 +24,7 @@ Hardware required:
* 330 & 470 ohm resistors
* HC-SRO4 Distance sensor
##ldrLed.py
## ldrLed.py
Using an LDR to set the values of an LED, also smoothing and constraining sensor values in the process