How to connect physical switches, reed switches and an Adafruit IR reflectance sensor to any Raspberry Pi and communicate with them using Python. I also explain in depth the concept of pull-up and pull-down resistors.
You can access all of the code and circuit diagrams featured in this video here: www.explainingcomputers.com/pi...
The Adafruit IR reflectance sensor can be obtained from Adafruit in the USA here: www.adafruit.com/product/2349 -- or from Pimoroni in the UK here: shop.pimoroni.com/products/re...
You may also like my videos on Raspberry Pi robotics, such as this one in which I explain how to use GPIO inputs: • Raspberry Pi Robotics ...
I also have a playlist of Raspberry Pi cooling videos here: • Raspberry Pi 3 Cooling
Some of my other Raspberry Pi videos include this one where I spend a whole week using a Raspberry Pi as my only computer: • Pi Week: Raspberry Pi ...
More videos on computing-related topics can be found at: / explainingcomputers
You may also like my ExplainingTheFuture channel at: / explainingthefuture
Негізгі бет Ғылым және технология Raspberry Pi: Using GPIO Inputs
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