193 Results for "%s"

Generalised fault injection
Log from VHDL library for gate-level verification
Christos has modified the original DFF gates to inject faults and evaluate/validate the fault-tolerant memory cells used by the CERN. Meanwhile, I created this library to help with ASIC design, which is a different beast and methodology. I have no bit-flip...

New Skill Acquired: Plasma Cutter
Log from The Village
Earlier this week, I spent about 15 hours with the cutting torch. Just hacking apart a massive railroad dump truck I'm rebuilding. Hacking away at the truck, burning myself with slag and splatters, and leaving behind some truly hideous cuts as the torch...

Caption CERN Contest Week 22 Winner
Log from Caption CERN Contest
The tangled web woven by Week 22 of the Caption CERN Contest has come to a close. It's been another bumper week with 112 comments. Thank you to everyone who submitted a caption! We realize it may have been hard for some of the network engineers out there...

First, play around with an already built one
Log from Do a Real Magic Spell: "Essdeeaar!"
Get an SDRA good example for a cheap SDR receiver is an RTL-SDR TV USB dongle. RTL-SDR was designed as a TV tuner for PCs. It can be plugged into a USB port, and with it's software installed it can receive FM radio stations or TV programs.But with a...

Walking the dog.
Log from Arcus-3D-C1 - Cable 3D printer
I'm a fan of the Beaglebone. You can get down and dirty with hard-realtime assembly level control of pins if I you want, or watch from 10k feet and twiddle a pin in web browser with just Javascript.I sum up the Beaglebone Black to people who...

Nozzle presets
Log from Apartment ventilation system
Positioning the nozzle by IR remote has grown into a pain in the mane. It would be money to have 3 preset positions. The mane problem with presets was supporting 5 more remote control buttons. The clockspeed had to be stepped up to...

Software: Setting Up The Preview Screen
Log from Raspberry Camcorder and Video Editing Station
I started with my best guess at the easiest way to implement this, and it failed nicely. The goal is to get a preview up as soon as the program starts, and try to keep it running the entire time. I added all the stopping and starting as I know the different...

People I look up to in the Retrobrew Community
Log from ONAN 1111
As you may have guessed, my all time favorite is Bill Buzbee and his Magic 1 TTL 16-bit 70s style homebrew minicomputer. He is no doubt my greatest inspiration and his example is the chief reason I decided to go ahead with my own project. However, Bill...

Graphics, retrostyle.
Log from Keplermatik
As I’ve been developing this satellite tracking console, the goal has been to create a really unique piece of hardware that does useful work. The fact that it’s built up from a very eclectic collection of parts is pretty important to the aesthetic, so...

Merging C and ASM...
Log from Z80 Reverse-Engineering And Hacking Adventures
Next-Next and Next-day brief Updates at the end... ... I am by no means experienced nor knowledgeable in this realm... I have done a bit of inline asm in my otherwise avr-gcc progects. But this is very different. Here we have a booting system written...

A look inside...
Log from CadeBuntu
As you can see, she is completely gutted inside. I asked the former owner if they would take out the broken tube to save on having to deal with waste (and these things are heavy enough on their own. There was, however, a couple of power-supplies...

Lets Build This Beast!
Log from The Hackaday Drone Testbed
As with all great projects, this one starts with an unboxing. Not half bad - all the parts are there, but of course no instructions. Not to worry, they're available in PDF form from HobbyKing's site. I didn't follow the directions to the letter...

Part 18 - shlonkin
Log from A sci-fi adventure by hackaday.io
The old hauler stood dark and silent, its landing struts completely buried from years of dust storms. It was an autonomous craft that was not designed with life support in mind. Before any of the terraforming research crew came to Alderamin IV it arrived...

GTX 1080
Log from 32-TFLOP Deep Learning GPU Box
Here are some details about the GTX 1080. I definitely want to use four of these cards, but I'm having to wait for the price to come down. Currently the founders edition is available on Amazon but with a huge markup at around $850. I'm not sure how long...

New challenge : power-up sequencing
Log from AMBAP: A Modest Bitslice Architecture Proposal
This beast is going to draw "a lot of power" and turning it on might create some significant inrush current... I should automate the startup sequence : turn the power on for each section, one by one, then toggle all the CCPBRL control signals to set...

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