Raspberry PI, Arduino and Electronics made simple
The new Raspberry PI Pico changes user approach to this device, because it works as microcontroller (unlikely other Raspberry PI boards working as linux computer). For this reason, starting your first steps with RPI Pico
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Pulse Width Modulation (PWM) is an electronic technique of reducing the (average) power provided to a circuit by providing regular discrete pulses. As Raspberry PI hasn’t analogic PINs, this can provide an effective way to
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One of the most common industry input devices, matrix keypad are frequently installed on phones, domestic appliances and also in some low-cost safe boxes. In this tutorial, I’m going to show you how to connect
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Smart devices are spreading the world because of their low costs and fast availability. With this usage increase, smart homes need powerful control systems able to interface multiple services. Home-assistant is the most known open
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Having finance under control is a good way to correctly manage money and analyze what expenses can be reduced to save. Usually many internet services offer solution to manage your money, but privacy issues raised
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A very simple electronic component, 8×8 Led Matrix with Raspberry PI (and Python) can display nice and simple images whose application limit is only your fantasy In this tutorial I’m going to show you how
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The biggest question for Raspberry PI Foundation boards user comes when choosing the Operating System to use. There are many OSes available for all models, each one fitting best specific needs. This article lists the
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Park assistants were optional in older cars but soon it became a common component in recent car models. A DIY parking sensor system can be created with Raspberry PI and a few, cheap, electronic parts
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Ultrasonic Sensor is great for all kind of projects that need distance measurements, avoiding obstacles as examples. The HC-SR04 is inexpensive and easy to use and can be easily connected with a Raspberry PI Ultrasonic
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10 segment LED bar are commonly used to get visual indicators, usually to measure filling status. You can use these electronic items with Raspberry PI, switching on-off each led separately In this tutorial I’m going
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