Using one of these screens with an ESP32 is very easy and requires little change over using then with an Arduino except that the connections are different. This article should be used in conjunction with the video below. The ConnectionsThe SDA connection goes to pin 21 and the SCL to […]
Video supporting Episode/article 5 of Frogger is now available click the link to view.
In this article we look at the problem of I²C devices that have the same address and how we can still talk to them individually within our circuit by using an additional cheap IC.
The opening part for Space Invaders is now available. It explains how to get text and more importantly graphics into you code and displayed along with some basic movement. Click below or use the menus above Space Invaders Part 1 It’s also available as a video guide on the XTronical […]
Teaser Trailer for the up-coming series on coding a Space Invaders clone on an Arduino with a 128×64 OLED. See Project pages or directly here : Space Invaders
Part of the “Basics” series, tutorial showing from scratch how to get an 128×64 OLED screen connected and working on an Arduino
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