Category: Electronics
UART Communications Basics
In this tutorial let’s talk about UART communications basics! A UART (short for Universal...
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Using a 555 Timer in Astable Mode
In this tutorial we’re going to learn about using a 555 timer in astable mode. We’ve...
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Using a 555 Timer in Bistable Mode
In this tutorial we’re going to learn about using a 555 timer in bistable mode. As...
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Using a 555 Timer in Monostable Mode
In this tutorial we’re going to learn about using a 555 timer in monostable mode, but first...
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Make an Arduino TV B-Gone
In this tutorial we’re going to make an Arduino TV B-Gone and its super simple. If...
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Setup an IR Remote for an Arduino
In this tutorial we will learn how to setup an IR remote for an Arduino. IR remotes can be used in...
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Raspberry Pi to Arduino I2C Communication
If you’ve been doing Raspberry Pi or Arduino projects you’ve likely encountered the...
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What is PWM or Pulse Width Modulation?
One of the first questions people new to Raspberry Pi or Arduino projects usually ask is...
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Easy Arduino Dice Circuit
In this project tutorial we’re going to build a super easy Arduino dice circuit. It’s...
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Controlling an Arduino from a Web Page
When I got my first Arduino the first thing I thought was “Wow! I’d love to be able to...
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Which Multimeter to Buy?
In this article we’re going to cover multimeters! We’ll talk about how to use them to...
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Using Arduino Temperature Sensors DHT11 and DHT22
Having your Arduino aware of temperature and humidity adds some really neat real world use cases...
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