- — Stripped Clock Wheel Gets a New Set of Teeth, the Hard Way
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at 3/29/23 2:00pmIf theres one thing weve learned from [Chris] at Clickspring, its that a clockmaker will stop at nothing to make a clock not only work perfectly, but look good doing read more- — MOSFET Heater Is Its Own Thermostat
- at 3/29/23 12:30pmWhile we might all be quick to grab a microcontroller and an appropriate sensor to solve some problem, gather data about a system, or control another piece of technology, there read more
- — Linux Fu: Gum Up Your Script
- at 3/29/23 11:00amWe often write quick bash scripts and judging by the comments, half of us use bash or a similar shell to pop out quick, useful scripts, and half of us read more
- — Two-Tube Spy Transmitter Fits in the Palm of Your Hand
- at 3/29/23 9:30amIts been a long time since vacuum tubes were cutting-edge technology, but that doesnt mean they dont show up around here once in a while. And when they do, we read more
- — Weird Electric Jet Skis Are Hitting The Waves
- at 3/29/23 8:00amWhen it comes to reducing emissions from human sources, were at the point now where we need to take a broad-based approach. Its not enough to simply make our cars read more
- — Robot 3D Prints Giant Metal Parts with Induction Heat
- at 3/29/23 5:00amWhile our desktop machines are largely limited to various types of plastic, 3D printing in other materials offers unique benefits. For example, printing with concrete makes it possible to quickly read more
- — EPROM Does VGA
- at 3/29/23 2:00amIf you wanted to create a VGA card, you might think about using an FPGA. But there are simpler ways to generate patterns, including an old-fashioned EPROM, as [DrMattRegan] points read more
- — Kino Wheels Gives You a Hand Learning Camera Operation
- at 3/28/23 11:00pmHave you ever watched a movie or a video and really noticed the quality of the camera work? If you have, chances are the camera operator wasnt very skilled, since read more
- — History of the SPARC CPU Architecture
- at 3/28/23 8:00pm[RetroBytes] nicely presents the curious history of the SPARC processor architecture. SPARC, short for Scalable Processor Architecture, defined some of the most commercially successful RISC processors during the 1980s and read more
- — A New Gaming Shell For a Mouse
- at 3/28/23 5:00pmFor some gamers, having a light fast polling mouse is key. [Ali] of [Optimum Tech] loved his 23-gram mouse but disliked the cord. Not seeing any options for a comparable read more
- — IOT Message Board Puts Fourteen-Segment Displays to Work
- at 3/28/23 2:00pmWere not sure, but the number of recognizable alphanumeric characters that a seven-segment display can manage seems to have more to do with human pattern recognition than engineering. It takes read more
- — Magic 8 Ball Provides Tech Support
- at 3/28/23 12:30pmChatGPT might be making the news these days for being able to answer basically any question its asked, those of us who are a little older remember a much simpler read more
- — The 2023 Hackaday Prize is Ten, First Challenge is Educational
- at 3/28/23 11:00amIf you were anywhere near Hackaday over the weekend, you certainly noticed that we launched the tenth annual Hackaday Prize! In celebration of the milestone, we picked from our favorite read more
- — Debugging and Analyzing Real-Mode 16-Bit x86 Code With Fresh Bread
- at 3/28/23 9:30amRunning a debugger like gdb with real-mode 16-bit code on the x86 platform is not the easiest thing to do, but incredibly useful when it comes to analyzing BIOS firmware read more
- — Feeling the Heat: Railway Defect Detection
- at 3/28/23 8:00amOn the technology spectrum, railroads would certainly seem to skew toward the brutally simplistic side of things. A couple of strips of steel, some wooden ties and gravel ballast to read more
- — Hams Watch For Meteors
- at 3/28/23 5:00amAfter passing an exam and obtaining a license, an amateur radio operator will typically pick up a VHF ratio and start talking to other hams in their local community. From read more
- — It’s Difficult To Read An Audiophile Guide As An Analogue Engineer
- at 3/28/23 2:00amSitting on a train leaving the Hackaday Berlin conference, and Hacker News pops up Julian Shapiro with a guide to HiFi. What Hackaday scribe wouldnt give it a click, to read more
- — An Old Netbook Spills Its Secrets
- at 3/27/23 11:00pmFor a brief moment in the late 00s, netbooks dominated the low-cost mobile computing market. These were small, low-cost, low-power laptops, some tiny enough to only have a seven-inch display, read more
- — Long-Distance Gaming Over Packet Radio
- at 3/27/23 8:00pmThe amateur radio community often gets stereotyped as a hobby with a minimum age requirement around 70, gatekeeping airwaves from those with less experience or simply ignoring unfamiliar beginners. While read more
- — Hackaday Berlin was Bonkers
- at 3/27/23 5:30pmIn celebration of the tenth running of the Hackaday Prize, we had a fantastic weekend event in Berlin. This was a great opportunity for all of the European Hackaday community read more
- — A Survey Of Long-Term Waterproofing Options
- at 3/27/23 2:00pmWhen it comes to placing a project underwater, the easy way out is to just stick it in some sort of waterproof container, cover it with hot glue, and call read more
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