Make your pixel art look delightfully retro using an OLED display. We'll see how to make your own image, and animate it.
Project tutorial by µsini (Rémi Sarrailh) and labsud
Do you want to send message on Discord using an Arduino? It is really easy thanks to webhooks.
by µsini (Rémi Sarrailh) and madnerd
Making music with a keypad? Seems like a weird idea! But we will see with the good software, we can even make an electric guitar out of it!
Project tutorial by labsud
A fun, colourful RGB LED matrix with a twist!
Project showcase by Unexpected Maker
I really love projects with LEDs reflecting on clear acrylic.
I really need to improve my laser cutter skills so it would be a good excuse to build your project :-).
One cool things to do with ws2812b matrix and a wemos D1 mini is using jinx to control it, this is a software that can display practically anything on led matrix.
It is really easy to do and a lot of fun.
I made a tutorial about it:
Great tutorial, I didn't understand why my BMP280 didn't work with the Adafruit library.
Turn out it was not on the address it expected.
Note that, you can change the I2C address without modifying the library, just type
You can also change the address of the bmp280 by plugging SD0 to VCC
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