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This PCB is brought to you by Fable 5
An experiment to design a cute PCB (without touching any tools) in plain English
Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 460 posts.
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Fairphone 6 wide camera experimental Linux support
The Fairphone 6 is an interesting target for mainline Linux and postmarketOS for a few reasons:
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Surely you have ultra-wideband radios on your bins too?
How I massively over-engineered a trivial problem again because I just can't help myself
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IBM Spins Off the First Pure-Play Quantum Chip Foundry
IBM's CHIPS Act Investment of $2 billion establishes Anderon, America's first pure-play quantum chip foundry as part of investments in nine companies.
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Lego building instructions through time
Building instructions. The silent helper that without a single word guides you, step by step, to transform your pile of bricks to fantastic creations. The tool that shows you building techniques and gives you a solid foundation for further exploring the wonders of the LEGO ® brick. Let’s take a look at some of the…
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What came after the 486?
Changing from part numbers had benefits for Intel, but it took time
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Exploring a Modern SMTPE 2110 Broadcast Truck
In October, my Dad and I got to go behind the scenes at two St. Louis Blues (NHL hockey) games, and observe the massive team effort involved in putting together a modern digital sports broadcast. I wanted to explore the timing and digital side of a modern SMPTE 2110 mobile unit, and my Dad has been involved in studio…
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RTX 2080 Ti Memory Upgrade to 22 GB
Upgrade your RTX 2080 Ti from 11GB to 22GB worldwide. Professional VRAM replacement, BIOS tuning & testing by GPU Solutions.
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Drone Hacking Part 1: Dumping Firmware and Bruteforcing ECC
Desoldering a drone's flash chip and reconstructing the firmware from broken data.
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I ran Photoshop on a £0.60 computer chip
Colin's things that might be useful or interesting2026154 points49 commentsHardware & Electronics details
I've always had a fascination with simpler and low power computing. This lead me to run Photoshop on a 60 pence computer chip and it amazes me that this is possible.
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Dell's version of the DGX Spark fixes pain points
Dell sent me two of their GB10 mini workstations to test: In this blog post, I'll cover the base system, just one of the two nodes. Cluster testing is ongoing, and I'll cover things like AI model training and networking more in depth next year, likely with comparisons to the Framework Desktop cluster and Mac Studio…
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Wallace the 6 inch f/2.8 telescope, building it, and hiking with it
Hiking with Wallace, my 6" f/2.8 corrected dobsonian.
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Refurbishing a Tektronix TDS7104 Oscilloscope
A little over a month ago, I ran into a Tektronix TDS7104 at the Silicon Valley Flea Market , where else?
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The "Crown of Nobles" Noble Gas Tube Display (2024)
In my day job I work with ion thrusters for spacecraft, which are essentially electric-powered rockets that fling Xenon gas out at super high speeds to provide thrust and allow satellites to change…
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The Ploopy A+ Trackball Is Here
Three years ago, we released the design for the Adept, a unique trackball perfectly suited for the use of QMK, for 3D-printing, and for ambidextrous use across a wide variety of applications.
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Nvidia Cosmos 3
Physical AI systems must understand the real world before they can act within it. Robots, autonomous vehicles, and smart spaces need to understand what’s happening in their world…
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Decoding the NEC V20 Microcode
reenigne's decoding of the 8088 microcode in 2020 opened the doors for extremely accurate emulation of the 8088 CPU. Although I had added...
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VHDL's Crown Jewel
How VHDL preserves determinism In this post, I would like to talk about VHDL’s crown jewel: how it preserves determinism in a concurrent language. Here is a figure of how it works:
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Full Reverse Engineering of the TI-84 Plus Operating System
Evidence-indexed documentation of TI-84 Plus OS 2.55MP ROM behavior and hardware interfaces.
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Heart aerospace completes first flight of largest electric aircraft
Heart Aerospace’s X1 demonstrator became the world’s largest battery-electric aircraft ever flown, demonstrating electric flight at airliner scale and advancing development of the ES-30.
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Patching my guitar amp's firmware
I’m having a lot of fun with reverse engineering lately, so when I was looking over the service manual for my guitar amp, a Yamaha THR10c, and saw references to a UART header in the schematic, I got excited. I wondered if anything cool was hiding in there. Next to it was a JTAG header. I knew next to nothing about…
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Dad’s Custom Atari Peripherals
This guest post is from Jim Trageser , a long-time Goto 10 reader.
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ECC and DDR5
Hamming Codes ECC RAM corrects errors that occur in memory before it gets to the CPU. The most common form of ECC is the Hamming Code [1] which when it has R redundant bits can correct single bit e…
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PC Engine CPU
You are seeing this because the administrator of this website has set up Anubis to protect the server against the scourge of AI companies aggressively scraping websites. This can and does cause downtime for the websites, which makes their resources inaccessible for everyone.
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Making glass-to-metal seals for homemade vacuum tubes
When making vacuum tubes, the glass is actually the easy part: premade tube stock of almost any size is easily available.
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Linux on the Sega 32X. Who needs hardware synchronization primitives anyway?
How wanting more is not always better
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My favorite keyboards
When I started using computers, we had a Sinclair ZX Spectrum at home and a nano-reseau of Thomson MO5 s at elementary school. I distinctly remember how unpleasant it was to type with them. These must have been the worst keyboards I ever used [1] . Ever since, I have paid close attention to the keyboards I use. Here…