Over the last couple of months, we've been working on a major update for our website.With this update, we aim to modernize the user interface and to make your learning experience more efficient and productive.

https://youtu.be/e56LglCCnuU Richard Park has been teaching full time for twenty years. He currently teaches college-level Network Engineering and is creating an “IoT Explorations” course for the coming school year.  Richard...

https://youtu.be/pbBT9FeS0As Alain Pannetrat is the founder of OMZLO, a company that designs, manufactures, and sells open-source hardware with a focus on wired IoT.  Alain also works as a product manager...

ESP32 Unleashed is a project course. The structure of the course resembles my development process. My development process, whether it is a course, a gadget, or a book, or fixing...

In ESP32 For Busy People, I have a section on the SPIFFS, the SPI file system. In this section, I show you how you can upload a file (like an...

In this article, I write about my top six reasons why I decided to learn how to use PlatformIO (in no particular order).

We are placing the final touches on a new course, titled "ESP32 Unleashed". In this course, I'll show you how to use the ESP32 dev kit to make a gadget...

The previous PCB, v1.1, worked well "out of the box". But I wanted to include more information about the various pins and their roles by adding text in the silkscreen. In this post, I describe the features of the new version of the PCB.

Early in May, Leo, Ari, and myself drove south, to the regional airport at Albion Park. It was a special day. Aircraft, old and new, were on display. On the...

KiCad, which started as a private project by Jean-Pierre Charras, an Academic at IUT de Grenoble in 1992 (just a couple of years after the Web was born!!!), is now the PCB design tool of choice for thousands of professional engineers and hobbyists.Wayne, a self taught programmer, is the current leader for the KiCad project. He was one of the first contributors to the project when he joined in 2006. If fact, it was a team of three: Jean-Pierre Charras (the original creator), Dick Hollenbeck (the first project leader), and Wayne.