Like everyone else on the internet ive seen people running doom on some wild stuff
But i never comprehend how people manage to get it on the memory of things that dont have external acess to their memory, like the people who managed to run it on a threadmill
Like, how do you change the data on those chips that dont give you acess directly to their data in any simple way like a usb connection?
In: 5
If you want a really really nerdy video about that I can recommend [this dump of a wacom drawing tablet firmware](https://www.youtube.com/watch?v=TeCQatNcF20). That way you can get access to the raw firmware that shouldn’t be readable.
This concept of intentionally disturbing the power supply clock cycle perfectly can be applied to a lot of devices and can result in the weirdest malfunctions, including total failure of protection routines.
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