In this tutorial, I will be showing you how to get started with the small 0.91 and 0.96 I2C OLED displays using Arduino and NodeMCU.
Just before creating my next tutorial, which will be using a PIR sensor, I thought I might create a separate tutorial for PIR Sensor.
This is my 4th tutorial on how to drive a RELAY (not a relay module) with an Arduino.
An Arduino analog clock refreshed by GPS on TFT display - Steampunk GPS Clock.
Project showcase by Mobifu1
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Project tutorial by Andrei Florian
Check this out> https://www.instructables.com/id/OLED-Tutorial-Convert-SPI-to-I2C/
Always a pleasure
Have a look at this one: https://diyfactory007.blogspot.com/2018/04/diy-arduino-based-car-parking-assistant.html
This one is a more detailed version of this project
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