@BitBangingBytes

Reverse Engineering 😈 for the public good 😇

 Dallas, TX
recessim.com
Joined March 2017
  • Tweets3.1K
  • Following505
  • Followers7.6K
716Media
Hash retweeted
Chris Holt
@ChrismholtJul 1
My multiple is roughly 10x. What is yours?
Cyber City Circuits
@MakeAugustaJun 30
If your oscilloscope isn’t worth more than your car, how is anybody supposed to take you seriously?
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Small announcement: I received the Merge/Solo grant(@mergedotclub), supporting my project to make affordable scanning electron microscopes, accompanied by a slew of other scientific equipment. And a sneak peek of what's next :) Thanks to @mcmgoodall @julianweisser @aridutilh!
A high resolution, high quality scanning electron micrograph of an eST004 chip from Elan Microsystems.

ALT A high resolution, high quality scanning electron micrograph of an eST004 chip from Elan Microsystems.

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Is there any public code extraction research on locked PIC32MX2 devices, or PIC32 in general?
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I published a responsible disclosure today about hardcoded AWS IAM credentials I found in a VapeTM Android vending-machine APK. I privately reported it on March 22, 2026. VapeTM later confirmed it and said a March 23 build removed the credentials.
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At Hardwear.io USA 2026, Hash S. shows how the PicoEMP can be upgraded from 250V to ~500V using a surplus high-voltage power supply, improving charge time and pulse repetition. 26–30 May | Santa Clara Marriott Register Now: lnkd.in/dfm9NSgn
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sw dev creates a smart pen:
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68hc11 youtube.com/watch?v=a9U9G8uK…
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Z80, although I guess it’s a CPU, not a microcontroller 🤔 Next up was the 80535 with built in A/D converter 😎
Hash
@BitBangingBytes11 Dec 2025
One of the first microcontrollers I ever programmed… What was yours?
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80535 😎
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PIC16F877A
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@BitBangingBytes
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Z80 ... in the 1993
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PIC12C508
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Pic16F690 =)
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PIC16F628A in 2004. But I worked with the 8080/8085 microprocessor from 1981 to 1984.
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ATMega8A!
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The same! 16c84!
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AT89C51
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PIC16F690 🫡
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Come hang out this Saturday and see how I vibe coded something USEFUL! youtube.com/live/jPnefCBCBaA
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