Best posts made by kilam

Hi,

this is my first "published" project on M5Stack and on github.
I used Uiflow, I initially wanted to use the Calculator Face but the way it manages the numbers is not very easy so I switched to Gameboy Face.
it's a thermal sensor for liquids with predefined beverage or liquid (for example tea, coffee, bath...)

It uses up and down to select a liquid and set the temperature and the time (for the tea for example).
It uses right and left to manually set the temperature.
"start" set the alarm on/off
"A" starts the countdown and "B" stops it.

For now it's only in french but if it's interesting some people, I can translate it in english.
You can find it at https://github.com/kilamrauon/m5_sonde_liquide

Just to share a simple project (2 minutes) with an M5atom Matrix and an arduino module k-018 (https://arduinomodules.info/ky-018-photoresistor-module/). Just plug the module in the M5atom (the S pin of the module must be plugged in the g25 , no way to plug it reverse) and upload the code, the M5atom matrix will be brighter as the light decreases. 5 led brightness and 5 different colors (changing color by clicking the screen)

I have encountered several problems with the leds: The screen has strange behaviour with some colors (especially with some predefined colors) and is white when the brightness is at 5. I don't know why, if someone has any explanation, please can you tell me?

The source code and photos are here :
https://github.com/kilamrauon/M5atom-dimmable-light/blob/main/README.md

A video about the project:
https://youtu.be/xxdDb_nvqsg