Search Results for : arduino uno
![Arduino Geiger–Müller counter with LCD display Arduino Geiger–Müller counter with LCD display](https://www.electronics-lab.com/wp-content/uploads/2016/08/IMG_2569.jpg)
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Arduino Geiger–Müller counter with LCD display
Bob tipped us with his latest project. It's a custom Arduino shield able to communicate with a Geiger-Muller counter and display data on a LCD display. The data are displayed in two layouts: bar graph of the pulses in one minute interval and histogram of the gathered data. In the...
Continue Reading![Arduino 50V digital Voltmeter using MAX7219 Arduino 50V digital Voltmeter using MAX7219](https://www.electronics-lab.com/wp-content/uploads/2016/07/FZDFEVDIQK3QS5F.MEDIUM.jpg)
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Arduino 50V digital Voltmeter using MAX7219
M.Pugazhendi build a digital voltmeter using Arduino and MAX7219 display driver. The Arduino inbuilt 10 bit ADC, can be used for constructing / measuring the 0Volt to 50Volt Digital Volt Meter. Popular MAX7219 display driver, connected with Arduino Uno will be used for displaying...
Continue Reading![Arduino 8 Digit, 7 Segment BCD Counter using MAX7219 Arduino 8 Digit, 7 Segment BCD Counter using MAX7219](https://www.electronics-lab.com/wp-content/uploads/2016/07/F5KDP2NIQ6VGNXD.MEDIUM.jpg)
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Arduino 8 Digit, 7 Segment BCD Counter using MAX7219
PugazhM @ instructables.com show us how to make a 7 segment BCD counter using MAX7219 and Arduino. In Embedded system design, seven segment displays are playing a major role as numerical visual indications. Seven segment LED displays are brighter, more attractive and provide a far...
Continue Reading![Arduino 8×8 LED Matrix using MAX7219 Arduino 8×8 LED Matrix using MAX7219](https://www.electronics-lab.com/wp-content/uploads/2016/06/FGR3W90IPYA76V8.MEDIUM.jpg)
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Arduino 8×8 LED Matrix using MAX7219
In this tutorial you will learn how to drive a 8x8 led matrix using MAX7219 display driver IC. In this instructable I'm going to show you how to Interface with LED matrix using an Arduino and MAX7219 IC, this project can be used to make low resolution images using LEDs. This project...
Continue Reading![Contactless OLED Thermometer With Arduino and MLX90614 Contactless OLED Thermometer With Arduino and MLX90614](https://www.electronics-lab.com/wp-content/uploads/2016/06/F3WDH9DIIOYZQ5E.MEDIUM.jpg)
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Contactless OLED Thermometer With Arduino and MLX90614
Konstantin Dimitrov shows us how to build a contactless OLED thermometer using Arduino and MLX90614 infrared sensor. Hello, everyone ! Today I'm going to show you how to make a contactless OLED thermometer with Arduino UNO and Infrared temp sensor MLX90614 in 5 minutes. This project...
Continue Reading![Learn how to play sound with Arduino by building a DIY Micro Piano Learn how to play sound with Arduino by building a DIY Micro Piano](https://www.electronics-lab.com/wp-content/uploads/2016/06/learn-how-to-play-sound-with-ard.jpg)
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Learn how to play sound with Arduino by building a DIY Micro Piano
In this video we are going to learn how to make sound with Arduino. We are going to build a simple Micro Piano in order to demonstrate the capabilities of the tone function. Let's start! Playing back sound is great for adding audio feedback to our projects. So far we were using...
Continue Reading![Arduino Lightning Detector Arduino Lightning Detector](https://www.electronics-lab.com/wp-content/uploads/2016/05/lightningdetector.png)
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Arduino Lightning Detector
This is an Arduino tutorial on how to detect lightning from far away. In this tutorial, we will build a lightning detector using an Arduino Uno, a few resistors and some jumper wires. Most lightning detectors often cost too much for the normal hobbyist, however this does not mean one...
Continue Reading![Arduino Countdown Timer Arduino Countdown Timer](https://www.electronics-lab.com/wp-content/uploads/2016/05/FP6CQL1IOEBCLE1.MEDIUM.jpg)
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Arduino Countdown Timer
Ardumotive.com shows us how to build a 2-digit countdown timer using Arduino. In this Instructables guide I will show you how to make your own Arduino two digit countdown timer. I made my own circuit by using the ATmega328 micro controller but this is an optional step. In this guide...
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