I went to NT Tokyo 2026 (Part 2) - Talking plushies, sound-activated railways, and miniature PCs

I went to NT Tokyo 2026. This is a continuation of my previous article. On Saturday, October 3rd, I continued walking around ...

I Made a Three-Color E-Paper Calendar to See My Schedule and Weather at a Glance

I wanted something I could quickly glance at on my desk without having to open my smartphone every time I needed to check my ...
Hackaday

Two Microcontrollers Talking, All It Needs Is An LED

There are some projects that seem at first sight to be easy, but anyone who tries them finds a whole heap of unexpected problems and turns to the off-the-shelf device. PCB antennas for example, or ...
YouTube on MSN

DIY Iron Man arc reactor: 3D printed build & Arduino lighting tutorial!

Discover how to build your own Iron Man-inspired Arc Reactor with this comprehensive DIY tutorial. Learn step-by-step ...
XDA Developers

I host a real website on a $5 ESP32, and it handles more traffic than I expected

Coming back to the question I started with: can a $5 ESP32 host a real website? The answer is yes, and the portfolio is the ...
Hackaday

Using LineageOS For Phones And DIY Smart TVs Is Pretty Nifty

Although Android is essentially just another Linux distribution, most people only experience it in the form of the rather restrictive and proprietary versions found on smartphones, tablets and ...