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Tag Archives: lcd

Arduino Tutorial 15: LCD Display Control

The LCDs have a parallel interface, meaning that the microcontroller has to manipulate several interface pins at once to control the display. The interface consists of the following pins: – A register select (RS) pin that controls where in the LCD’s memory you’re writing data to. You can select either …

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DS18b20 temperature sensor Arduino tutorial

In this tutorial I’m showing how to use a DS18b20 one wire temperature sensor to display the temperature on an i2c lcd 16X02 display. From where to buy this sensor: https://alibonus.com/y/OJWxE The sensor works on a 3.0V ~ 5.5V power supply. Temperature range -55 ° ~ +125 ° single- bus …

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