A compact air quality, temperature and humidity monitor enclosed in a small wooden chest, with a four-row LCD display.
Project tutorial by Fillbee
An SKU237545 pressure sensor.
Dear friends welcome to another Arduino project tutorial! In this tutorial we are going to take a first look at the new BME280 sensor, a ...
Project tutorial by Nick Koumaris
It is a device that measures CO2 levels, inside and outside temperatures, and humidity.
Project tutorial by Anton
Fun and easy green robot! Build a sun tracking solar array in under an hour. Bonus: charge your phone with free clean energy!
Project tutorial by FIELDING
Hi Marco, I have added the location of the git hub libraries. I hope that helps
It’s an i2c connector for the lcd, it requires fewer pins and simplified the project for me. Do do a google search.
Depending on the manufacturer you use it could have a different address, see line 12 of the code, mine was 0x27.
The Amazon one in the parts list uses 0x20.
I only have the one shown in the project. Are you able to build your own,?what’s your plans for it as it isn’t very robust in its present form.
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