If you are interested in DIY electronics, at one point in life you might encounter an Atmel MCU with an UPDI programming interface. The original programmer costs quite a lot, so most obvious solution would be to make one by yourself. So, in this post you will find out what parts and software you will … Read more
You might want to connect an encoder to your Arduino board when you want to have a physical control over you electronics. The encoder might also be a great alternative to physical pushbuttons as a rotating knob might be a more intuitive solution for some applications. Table of contents Encoder Used hardware in this example … Read more
This blog post is going to be a really short tutorial for those who want to start using PlatformIO IDE with any Arduino board. Table of contents Your usual Arduino use case About PlatformIO Simple PlatformIO example with Arduino Nano Used software and hardware in this example Download and install PlatformIO Create a new project … Read more
This post is going to be a tutorial – how to use LVGL (Light and Versatile Graphics Library) with an ESP-32 microprocessor running Arduino framework. So, I have decided to write about it, because when I tried to learn more about it myself, there wasn’t a lot of information, tutorials and/or examples using the library … Read more
