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Przemysław Węgrzyn
Developer, tinkerer, adorable GNU.
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Przemysław Węgrzyn proslijedio/la je tweet
whitequark 5. velj
it's true that you can't mitigate a BootROM voltage glitching vulnerability in firmware, no matter how hard you try, but fortunately, you don't need to; you can simply encase your wannabe-STM32-secure-element in a chunk of epoxy. good luck glitching it now
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Jamie Iles 5. velj
Odgovor korisniku/ci @OlofKindgren
The designers are manually labelling each pin on the schematic? Sad that it's not generated from the design. I've used and the generated symbols need a little cleaning, but worth it to avoid wrong labels
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Przemysław Węgrzyn 3. velj
Odgovor korisniku/ci @PoLILYtik @lunarcelestine i 10 ostali
And - Berlin Siemensdamm, I remember this particular one!
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_MG_ 2. velj
I was recently talking to about solder mask quality. So I dug up some pictures I have of different orders for comparison. seems to do better when they are responsible for assembly. DGAF.
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Timon 26. sij
is working on a really slick looking portable with a full rubber keyboard. He designed a mould a while ago for casting the keyboard in silicone. 3D printing works only so well with tiny features like here so I offered to mill it for him in acrylic [Thread] /1
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Przemysław Węgrzyn 29. sij
Oops, I overlooked new PoC||GTFO 0x20! Here it is:
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LeoLabs, Inc. 27. sij
1/ We are monitoring a close approach event involving IRAS (13777), the decommissioned space telescope launched in 1983, and GGSE-4 (2828), an experimental US payload launched in 1967. (IRAS image credit: NASA)
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gojimmypi 25. sij
Single step debugging C# code that is onboard the FPGA! Visual Studio, USB only, no JTAG. WROOM-32 and bootloader 😍 . Embedded device programming has come a long way! 😎
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arturo182 26. sij
Thread! Here's a writeup of something I've been wanting to try for a long time, a qwerty handheld with custom-designed silicone keyboard. The display used is the 4" 720x720 square "HyperPixel". It's still an early non-functional prototype but I think it has potential!
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Tube Time 25. sij
i've been playing around with Iomega Bernoulli drives and disks recently, and i discovered something amazing. Iomega's Bernoulli box of 1982 was *not* the first floppy disk to use the Bernoulli principle. that 🏆 goes to LFE's BD-103 of (get this) 1960! (thread)
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LambdaConcept 21. sij
This is ECPiX-5. A general purpose ECP5-5G dev board with 8 PMODS, DDR3 RAM, GB Ethernet, microSD UHS-2, HDMI, SATA, USB-C, RGB leds. And some add-on boards to be announced soon
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Hackster.io 24. sij
"In just a few years, RISC-V has grown from a college teaching tool into an open-source standard being explored by industry giants..."
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Przemysław Węgrzyn 23. sij
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rdconf 22. sij
Hello friendly Rustaceans! You are all invited for celebrating my first appearance in ~9 months! (October 2020) can't wait to meet you all :-) (more info coming soon: )
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RustWroclaw 22. sij
just a reminder - we're having a meeting today - and this is gonna be *special*. expect a HUGE ANNOUNCEMENT in the evening. can't wait? good :-) we're excited like kids in a candy shop :-P see you all in couple of hours!
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Rob Taylor 16. sij
Coming soon...... (Not available quite yet, but both C64 revisions are tested and working. C16 yet to be tested)
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Luke Valenty 16. sij
Wow! 🤩 That’s some awesome work Trent! I love the idea of using the TinyFPGA BX as the servo controller. Do you have any source code available online? I’m curious to see more details! 🙂👍🏻
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arturo182 16. sij
It's now official! and I are collaborating on the official Adafruit M7 1011 Feather, check it out here:
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Kenn White 14. sij
X.509 validation spoofs explained via interpretive meme
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Przemysław Węgrzyn 15. sij
Odgovor korisniku/ci @qrs
it grabbed my attention :) what PCB is it?
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