Collaborate Disseminate
When we saw [Max.K]’s automatic NiMh battery charger float past in the Hackaday tips line, it brought to mind a charger that might be automatic in the sense that any …read more Continue reading The Automatic Battery Charger You Never Knew You Needed
We’ve noticed that adding electronic paper displays to projects is getting easier. [NerdCave] picked up a 4.2-inch E-ink panel but found its documentation a bit lacking when it came to …read more Continue reading Teaching a Pi Pico E-Ink Panel New Tricks
As we all know, when developing software for any platform or simply hacking a bit of code to probe how something works, the ability to deploy code rapidly is a …read more Continue reading PicoROM, A DIP-32 8-Bit ROM Emulator
When we think of an m.2 slot in our laptop or similar, it’s usually in the context of its PCI connectivity for high-speed applications such as solid state disks. It’s …read more Continue reading M.2 Makes An Unusual Microcontroller Form Factor
[David Shadoff] has a clear soft spot for the NEC console systems and has been collecting many tools and data about them. When developing with these old systems, having a …read more Continue reading An RP2040-based PC-FX Development Cartridge
We see a fair few glitcher projects, especially the simpler voltage glitchers. Still, quite often due to their relative simplicity, they’re little more than a microcontroller board and a few …read more Continue reading Use PicoGlitcher For Voltage Glitching Attacks
Generally speaking, the Hackaday Supercon badge will always have a place for SAO (rebranded as “Supercon add-ons”), and that makes sense. We did originate them, after all. This year, though, …read more Continue reading An SAO for Hams
You could write your microcontroller code on your desktop PC, or you could do it on your laptop on the go. Or, if you want to get really portable about …read more Continue reading Easily Program RP2040 Boards With Your Android Device
The Raspberry Pi has been around for over a decade now in various forms, and we’ve become plenty familiar with the Pi Pico in the last three years as well. …read more Continue reading Supercon 2023 – Going into Deep Logic Waters With The Pico’s PIO And The Pi’s SMI
Ever want to build a RP2040 devboard that has everything you could ever want? Bad news, “everything” also means adding 1.8 V GPIO voltage support. The good news is that …read more Continue reading Switch Your RP2040 Between 3.3 V and 1.8 V