[*] [-] [-] [x] [A+] [a-]  
[l] at 5/22/22 2:00pm
[dropbear] recently found herself in a pickle. Dumping some data out of an Android app at a specific point for reverse engineering purposes. While it worked great in the simulator, read more

[Category: Reverse Engineering, Software Hacks, elf, LLDB]

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[l] at 5/22/22 11:00am
After the zombie apocalypse or whatever is coming, folks like us will be in high demand as the people who know how to fix things, generate electricity, and scavenge parts. read more

[Category: Tool Hacks, chain link fence, fence]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/22/22 8:00am
Sending postcards to loved ones used to be standard procedure for travelers back when travel was glamorous and communications were slow. While some travelers still keep this tradition alive, many read more

[Category: home hacks, Microcontrollers, custom PCB, e-ink, e-paper, ESP32, USB C]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/22/22 5:00am
A new video from [Make Anything] shows off a nice combo that has a real visual impact: ambiguous shapes that look different depending on what angle they are viewed at, read more

[Category: 3d Printer hacks, ambiguous shapes, bicolor PLA, illusion]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/22/22 2:00am
Google Glass didnt take off as expected, but be honest do you really want to walk around with that hardware on your head? The BBC recently covered Mojo, read more

[Category: LED Hacks, Wearable Hacks, augmented reality, contact lens]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/21/22 11:00pm
At one point or another, weve probably all wished we had a VR headset that would allow us to fly around our designs. While not quite the same, thing, [manahiyo831] read more

[Category: Radio Hacks, Virtual Reality, RTLSDR, sdr, software define radio, virtual reality, vr]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/21/22 8:00pm
There was a time when an XT-class motherboard like the old IBM PC with an 8088 CPU was a high-tech accomplishment. Now, something like that is easily within read more

[Category: Retrocomputing, 8088, motherboard, PC-XT]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/21/22 5:00pm
The Voyager 1 interplanetary probe was launched in 1977 and has now reached interstellar space where it is the furthest-traveled man-made object. Its hugely exceeded its original mission and continues read more

[Category: News, Space, space probe, telemetry, voyager]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/21/22 2:00pm
The HP-200LX palmtop was a fascinating machine for its time, and [Terrence Vergauwen] proves that its time is not yet over, given that one is responsible for serving up the read more

[Category: computer hacks, Retrocomputing, 1990s, 200LX, HP, hp200lx, palmtop, vintage computing, web server]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/21/22 11:00am
Its not uncommon for a radio enthusiast to have multiple antennas for the same radio, so as you might expect its also entirely usual to have a bunch of coaxial read more

[Category: Radio Hacks, ESP32, RF, RF switch]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/21/22 8:00am
You might think youre lucky when one of your problems has multiple solutions, and you get to pick and choose, but youre even luckier when one solution has many problems! read more

[Category: Hackaday Columns, Rants, charliplexing, diode matrix, ghosting, keyboard]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/21/22 2:00am
While our attention is mostly directed towards ever smaller-integrated silicon circuits providing faster and faster computing, theres another area of integrated electronics that operates at a much lower speed which read more

[Category: Parts, Retrocomputing, 6502, flexible circuits, tft]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/20/22 11:00pm
Arent ball races and marble runs fun? Wouldnt they be so much more enjoyable if you didnt have to climb back up the ladder each time, as it were, and read more

[Category: Arduino Hacks, Robots Hacks, arduino, ball race, f'n magnets, linear actuator, marble run, Sisyphus]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/20/22 8:00pm
Ball and socket joints are useful, but making a part slide over the surface of a sphere, held by magnets, requires a lot of fiddling to get right. We admire read more

[Category: Robots Hacks, ball and socket, robot, robotics]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/20/22 5:00pm
[Mcjack123] has been getting into chiptunes lately and realized that his original interest started in 2018 when he used an Arduino to turn a TI-84 calculator into a sound machine. read more

[Category: Musical Hacks, chiptune, microchip, pic]

[*] [+] [-] [x] [A+] [a-]  
[l] at 5/20/22 2:00pm
Calling all hams! Hamvention 2022 is underway and runs through the weekend at the Greene County Fair and Expo Center in Xenia, Ohio. Its been three long years since Hamvention read more

[Category: cons, News, ham radio, hamfest, hamvention]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/20/22 11:00am
If youre looking for the perfect excuse to buy that big, beautiful Bridgeport mill, weve got some bad news: its not going to be making perfectly square end cuts on read more

[Category: Tool Hacks, aluminum, cnc, endmill, extrusion, jig, Machine tool, router, squaring]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/20/22 10:00am
Join Hackaday Editor-in-Chief Elliot Williams and Assignments Editor Kristina Panos as we take a tour of our top hacks from the past week. Elliot brought some fairly nerdy fare to read more

[Category: Hackaday Columns, Podcasts, podcast]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/20/22 9:00am
Pinewood derby racing is a popular pastime for scouting groups and many others besides. [Mr Coster] whipped up his own track with the assistance of some 3D printed parts, and read more

[Category: classic hacks, Toy Hacks, derby, pinewood derby, slow race]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/20/22 8:00am
As conspiracy theories go, one of the more plausible is that a cell phone could be running malicious firmware on its baseband processor, and be listening and transmitting data even read more

[Category: Hackaday Columns, News, Security Hacks, python, This Week in Security, WizardSpider]

[*] [-] [-] [x] [A+] [a-]  
[l] at 5/20/22 5:00am
How do you improve on a fast, capable 3D printer that sports an innovative design and is portable enough to fit in a printer spool box? Judging by what went read more

[Category: 3d Printer hacks, 3d printer, compact, CoreXY, portable]

As of 5/22/22 2:28pm. Last new 5/22/22 2:28pm.

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