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wrongbaud

@wrongbaud

Cars, Bikes, Coffee and Embedded Systems Security https://voidstarsec.com/blog/ https://wrongbaud.github.io

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18.09.2023
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Latest posts by wrongbaud @wrongbaud

Brushing Up on Hardware Hacking Part 2 - SPI, UART, Pulseview, and Flashrom Hacking a Low-Cost Electric Toothbrush

New blog post!

Brushing up on Hardware Hacking Part 2: SPI, UART, Pulseview and Flashrom

voidstarsec.com/blog/brushin...

13.03.2025 15:24 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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New blog post!

Brushing Up on Hardware Hacking Part 1: PiFex Configuration with Pi-Gen

This is the first part of a three part series, keep an eye our for part two next week!

voidstarsec.com/blog/pifex-p...

06.03.2025 20:13 πŸ‘ 3 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
Drawing a Sprite on the Gameboy Drawing a sprite on the previous hello world ROM

New post: how to draw a simple sprite on the Gameboy. Featuring a quick explanation of the Gameboy's VRAM layout, OAM, and using DMA to copy data into OAM.

huntergreynolds.github.io/posts/gamebo...

#gameboy #gamedev #programming

17.02.2025 03:22 πŸ‘ 5 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Flashrom UI anyone?

My friend Ian has been working on a pretty sweet interface for flashrom - more updates coming soon!

18.12.2024 18:18 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Hardware Debugging for Reverse Engineers Part 2: JTAG, SSDs and Firmware Extraction A blog focusing on hardware and software reverse engineering

Looking for reading about hardware hacking?

JTAG: wrongbaud.github.io/posts/jtag-h...
SWD: wrongbaud.github.io/posts/stm-xb...
I2C: wrongbaud.github.io/posts/Holida...
SPI: wrongbaud.github.io/posts/BasicF...
UART: wrongbaud.github.io/posts/router...

#hardware #reverseengineering #hacking

18.12.2024 18:08 πŸ‘ 14 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Making a β€œHello World” Gameboy ROM Using RGBDS to create a β€œHello World” program for the Nintendo Gameboy

Just started a blog about various tech stuff I mess with. Starting out with making a simple program for the Nintendo Gameboy!

huntergreynolds.github.io/posts/gamebo...

There'll be more to come, about more of this and various other topics.

#gameboy #gamedev #programming

15.12.2024 23:42 πŸ‘ 11 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0