Arduino tehNiq

english version of niq_ro's articles from: www.arduinotehniq.com (www.tehnic.go.ro) & nicuflorica.blogspot.ro + youtube channel

Showing posts with label Arduino. Show all posts
Showing posts with label Arduino. Show all posts
Saturday, April 13, 2019

Simple alarm system with Arduino

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original article    A simple system alarm can be made with Arduino board, a sensor module (sound, PIR, Doppler, etc) and 2 switch or remo...
Thursday, September 28, 2017

4-digit 7-segment led display thermometer using 1N4148 diode

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original version (written in Romanian)    You can made a cheap thermometer using few components: clone Arduino board (in my case, I use Ar...
Tuesday, May 31, 2016

Arduino alarm system with delay (2)

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original material    In this article I put a keyboard for activate and deactivate a alarms system with Arduino board and PIR sensor. ...

Arduino alarm system with delay

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original material    At polish site named  http://majsterkowo.pl/  I found an article about alarm system using a Arduino board and PIR se...
Friday, November 14, 2014

2.4" touch TFT LCD shield

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   I purchased  from  ebay    a cheap 2.4" touch TFT LCD shield for Arduino Uno:    For control the display I try library rec...
23 comments:
Saturday, October 18, 2014

Old GPS receiver and Arduino = speedometer

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   I made a speedometer with GPS coordinates and clock using: an old GPS receiver, Arduino board, alphanumeric LCD with 20 columns and 4 row...
10 comments:
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