http://www.6502.org/users/dieter/a4/a4_7.htmWhat are advantages/disadavantages of this weird design?Is this the way to get the most functionality per logic gate out of an 1 bit slice CPU? And are there limitations with this design if I want to use it...
I'm trying to build a thing (namely, https://hackaday.io/project/75-z80-microcomputer-system) and the original dev is rather busy and can't answer questions as fast as I'd like. (In related news, I'm an impatient f***. At least I know it!)Within...
I do a decent bit of work with Minneapolis Public Schools and they invited me to display a booth at their STEM career expo in February. They want hands-on practical career-oriented demos for the 8th graders that will be cruising around the fair,...
A little writeup I did on getting the aforementioned hardware running in my AM8, as I thought the existing documentation on the subject was a bit suboptimal.
https://youtu.be/aTD851vpoZg Hi, this is Alice from Neoden, a professional manufacturer of SMT machine since 2010. Neoden4 is our best seller in the last 3 years, please allow me to make a brief introduction of Neoden4:1.Neoden4 can handle a wide range...
i have been thinking of a new project to start for a HaD 2016 prize entry. A variety of ideas have come and gone, but one keeps returning again and again...I drive a 2007/Fiat Punto Grande with a stock head unit. To give me an aux input I have connected...
I'm trying to create a device that can work all day long and I'm trying to figure out what the best "computer" for the job. It needs to be able to run a bit of threaded code (preferably Java), have at least 3 input and 1 output pins, and run all...
Building LMARV-1: a tangible RISC-V processorhttp://www.halfbakedmaker.org/blog/lmarv1-1 LMARV-1: A RISC-V processor you can see. Part 1: 32-bit registers.https://www.youtube.com/watch?v=yLs_NRwu1Y4 The LMARV-1 (Learn Me A Risc-V, version 1) is...
The bi-color matrices I ordered turned out to be common-anode ones, and not common-cathode as I expected. This means that I can't drive them with the HT16K33 chip as I planned, as it only has 8 cathode pins. I can't even use two such chips to drive the...
I'm too impatient to wait for Valve to put out documentation on their Lighthouse VR tracking technology and want to at least get a leg up on making my own tracked objects. If you don't know, Lighthouse sweeps the room with a hundred broad laser lines...
Hello! I have read HAD for years. I love the projects and creativity of the people around the world. I rarely mess with anything electronic at any sort of micro level. I hope this is OK to post here. The other day, a friend of a friend asked me to look...
Hi guys! I'm a developer by trade and I'm looking to make a I'm currently building a device that will analyze drill bit efficiency/wear-and-tear via audio and raise a warning when its over a certain threshold, and I'm planning to put the whole thing...
A mouthful of a .stack title - sorry about that. I'm recording temperature and I'd like to show the most recent readings in reasonably high resolution but also be able to see readings taken a long time ago in much lower resolution, for trend spotting...
Liveboot is still useful, small utilities can liveboot and run wonderfully as a system to learn on, sandbox small projects on, or even to install from or repair systems with. We've even got some hacks for persistence, where your settings stay the...
Graphic adventure games. This has always been my favorite genre. I am talking the classic point-and-click 2D games of Sierra and LucasArts all the way up to the more modern and beautiful graphic adventure games put out by so many independent houses.I've...