Collaborate Disseminate
These days even a lowly microcontroller can easily trade blows with – or surpass – desktop systems of yesteryear, so it is little wonder that DIY handheld gaming systems based …read more Continue reading GK STM32 MCU-Based Handheld Game System
Meet the little board that could: [alcor6502]’s tiny USB relay controller, now evolved into a multifunction marvel. Originally built as a simple USB relay to probe the boundaries of JLCPCB’s …read more Continue reading How a Tiny Relay Became a USB Swiss Army Knife
Electricity can be a pretty handy tool when it stays within the bounds of its wiring. It’s largely responsible for our modern world and its applications are endless. When it’s …read more Continue reading Ultra-Low Power Soil Moisture Sensor
Quadcopters are flying machines. Traditionally, that would mean you’d optimize the design for lightweight and minimum drag, and you’d do everything in a neat and tidy fashion. The thing is, …read more Continue reading Why Not Build Your Quadcopter Around An Evaluation Board?
For better or worse it seems to be human nature to compete with one another, as individuals or teams, rather than experience contentedness while moving to the woods and admiring …read more Continue reading Smallest USB Device… So Far
Some projects seem to take on a life of their own. You get an idea, design and prototype it, finally build the thing and — it’s good, but it’s not …read more Continue reading Fluid Simulation Pendant Teaches Lessons in Miniaturization
If you’re into hacking hardware and bending light to your will, [Shoaib Mustafa]’s latest project is bound to spike your curiosity. Combining lasers to project multi-colored beams onto a screen …read more Continue reading Lasers, Galvos, Action: A Quest for Laser Mastery
Using a STM32F429 Discovery board [Jan Zwiener] put together a Game Boy-compatible system called STM32Boy. It is based around the Peanut-GB Game Boy emulator core, which is a pretty nifty and …read more Continue reading Running Game Boy Games On STM32 MCUs is Peanuts
When you think 1080p video, you probably don’t think STM32 microcontroller. And yet! [Gabriel Cséfalvay] has pulled off just that through the creative use of on-chip peripherals. Sort of. The …read more Continue reading Doing 1080p Video, Sort Of, On the STM32 Microcontroller
If you’re pairing a tiny Linux computer to a few peripherals — perhaps you’re building a reasonably custom Pi-powered device — it’s rightfully tempting to use something like an STM32 …read more Continue reading Coupling STM32 And Linux? Consider HID over I2C