This tag is used to tag Tutorial related posts
0 – Introduction In some previous articles, we touched on the subject of OLED screens and, with the help of U8g2 lib, we even got SH1106 and SSD1302 screens working. In today’s article though, we won’t get any help from U8g2 because we will make our own SH1106 driver from scratch. Before starting, you will need […]
Baremetal Arduino: Oled Display SH1106 SPI Read More »
0 – Introduction There are lots of notetaking apps and services out there but, if you want to stay in charge of your data, not all of them can be trusted, and that is why, in this article, we will be self-hosting NoteMark. This Webapp was the one that cought my eye the most, in
Ubuntu Tutorial: NoteMark Read More »
0 – Introduction Retro gaming enthusiasts often look back fondly at the CHIP-8 virtual machine, which powered early homebrew games in the 1970s. In this tutorial, we’ll create a CHIP-8 emulator console using an ESP32 microcontroller, a keypad, an LCD, and an SD card reader. By the end, you’ll have a fully functional handheld console
Esp32 Tutorial: Chip8 Console Read More »
0 – Introduction One of the great features of the Arduino Mega is the multiple UART interfaces it has. In previous articles we learnt how to setup UART0 to communicate between your PC and your Arduino, in this one, we will create a small ‘library’ that controls all four UARTs with the same functions, making
Baremetal Arduino: Control All UARTs on Mega Read More »
0 – Introduction Do you find yourself googling ‘jpeg to png’, ‘tiff to png’, ‘gif to png’, ‘crop image online’, ‘image rotate’ or any other thing related to image editing? With Flyimg, you have your own, self-hosted version, of any of those! Just copy the URL of the image you want to edit and then
Ubuntu Tutorial: Flyimg Read More »