Collaborate Disseminate
While the x86 architecture certainly isn’t going away anytime soon, it seems that each year more and more of our computing is done on ARM processors. It started with our …read more Continue reading Exploring the Cutting Edge of Desktop ARM Hardware
We’ve got a small box of microcontroller programmers on our desktop. AVR, PIC, and ARM, or at least the STMicro version of ARM. Why? Some program faster, some debug better, some have nicer cables, and others, well, we’re just sentimental about. Don’t judge.
[Dmitry Grinberg], on the other hand, is searching for the One Ring. Or at least the One Ring for ARM microcontrollers. You see, while all ARM chips have the same core, and thus the same SWD debugging interface, they all write to flash differently. So if you do ARM development with offerings from different chip vendors, you …read more
We’ve got a small box of microcontroller programmers on our desktop. AVR, PIC, and ARM, or at least the STMicro version of ARM. Why? Some program faster, some debug better, some have nicer cables, and others, well, we’re just sentimental about. Don’t judge.
[Dmitry Grinberg], on the other hand, is searching for the One Ring. Or at least the One Ring for ARM microcontrollers. You see, while all ARM chips have the same core, and thus the same SWD debugging interface, they all write to flash differently. So if you do ARM development with offerings from different chip vendors, you …read more
Some of us get into robotics dreaming of big heavy metal, some of us go in the opposite direction to build tiny robots scurrying around our tabletops. Our Hackaday.io community has no shortage of robots both big and small, each an expression of its maker’s ideals. For 2018 Hackaday Prize, [Bill Weiler] entered his vision in the form of Project Johnson Tiny Robot.
[Bill] is well aware of the challenges presented by working at a scale this small. (If he wasn’t before, he certainly is now…) Forging ahead with his ideas on how to build a tiny robot, and it’ll …read more
Continue reading A Well-Chronicled Adventure in Tiny Robotics
There’s a tremendous amount of value in using pre-built, known-good development environments. It saves you hours of potential headaches when things aren’t working. Is the bug in the hardware or the software? If you bought a dev kit, you can be pretty sure it’s your software. But sometimes using a dev kit also feels like there’s a black box in the system. [Kevin] wanted to peer inside the black box, so he ordered a tray of cheap STM32F103 chips on eBay, and did the rest himself.
“The rest” isn’t all that much, but figuring that out is half the battle. …read more
