Physical Computing


From connecting your first LED to a Raspberry Pi to building complicated projects these projects will have you get started with Physical computing.
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Getting started with LEDs

First steps with GPIO Zero (pdf worksheet)

Getting started the Pi-STOP

First steps with GPIO Zero

Blinking LEDs

Flash some LEDs using GPIO Zero

Blinking LEDs and a button

Flash some LEDs using a button

Reaction time game

How fast is your finger? Find out with this simple reaction time game

Reaction time game (V2 with PiStop)

How fast is your finger? Find out with this simple reaction time game

Two buttons

Using GPIO zero to identify which button has been pressed.

Two buttons game

Using GPIO zero to identify which button has been pressed when different LEDs flash

Detecting Motion - Part 1

Using GPIO zero to detect motion with a PIR sensor

Detecting Motion - Part 2

Using GPIO zero to detect motion with a PIR sensor

Traffic Lights with NodeRED

Creating a traffic light sequence with NodeRED
Physical computing