⚡️ How to connect the relay to Arduino
Jun 16, 2019

⚡️ How to connect the relay to Arduino

The article describes such an electronic device as a relay, briefly explains the principles of its operation, and also discusses the connection of a module with a DC relay to an Arduino using the example of LED control.
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🌫 Air quality assessment with Arduino
Jun 16, 2019

🌫 Air quality assessment with Arduino

Every year with the development of technology increases the comfort of a person on Earth. Only such benefits can include not only the widespread use of smart devices but also the natural needs of man. For example, the need for clean air.
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💻 Arduino and Processing. How to control the microcontroller on the COM port. Bilateral communication
Jun 16, 2019

💻 Arduino and Processing. How to control the microcontroller on the COM port. Bilateral communication

I think it is necessary to write that I picked up the idea of the latest program from one programmer, Daniel Shiffman, who makes videos that are understandable even to children about programming in Processing (more than 140 visual tasks have been solved).
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🔊 How to connect the volume controller M62429 to Arduino
Jun 16, 2019

🔊 How to connect the volume controller M62429 to Arduino

Chip M62429 is designed to reduce the volume of sound in electrical circuits. The chip allows you to control simultaneously and independently two sound channels. The sound adjustment range is from 0 to −83 dB, i.e. the chip is able to attenuate the volume about 100,000 times.
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⏰ Unusual watches from ping-pong balls
Jun 16, 2019

⏰ Unusual watches from ping-pong balls

The design, on which he stopped, uses 12 balls for each digit, after some experiments it turned out that this allowed us to get the clearest idea of the numbers.
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📟 Arduino Pro Micro review + scroller for Premire Pro!
Jun 16, 2019

📟 Arduino Pro Micro review + scroller for Premire Pro!

In this article, we will deal with the Arduino Pro Micro, find out its characteristics, applications, advantages over other boards, consider several projects with its use and will definitely create a project on it in the form of a scroller for video editors (or for many other tasks solved by a rotating control ).
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📱 LED control using Arduino, Bluetooth module and Android-smartphone
Jun 05, 2019

📱 LED control using Arduino, Bluetooth module and Android-smartphone

A small project in which you will learn to control the LED using Arduino, Bluetooth and Android OS.
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