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Whether or not ever more powerful Raspberry Pi computers is a good thing depends on why you are using them.

If you're wanting to put it to some practical application then probably more power is better.

If, like me, it's a hobby, and you enjoy the idea of tiny machines, and the challenge of pushing a computer to do things a resource constrained environment, then tiny and powerful machines like RPi that can run full Linux distros are no more interesting than any other computer. There's nothing particularly interesting about loading and running Linux.

So for the hobbyist wanting to be challenged, tiny machines/CPUs like the esp8266 and esp32 are where the fun is really at.

It's a strange inversion because for 40 years I've always found that the most interesting computer is one that is more powerful than anything else - not so now when pursuing that old school feel.



> So for the hobbyist wanting to be challenged, tiny machines/CPUs like the esp8266 and esp32 are where the fun is really at.

While I agree with you, ESP32 is over 1000 times more powerful than C64 and has more RAM than unexpanded Amiga 500. (Can't wait when my ESP32 arrives in mail soon. :-))

Doom for ESP32 (running from RAM connected over SPI of all things...!): https://www.youtube.com/watch?v=Gb_JFDa0AIo


True, although I'm not saying that the mentioned chips have the power of 1970's CPU's, only that their unique capabilities/configurations make them more interesting and fun to play with than a Raspberry Pi for example (for my purposes, which is fun).

For example the esp32 only has 520 KiB SRAM - that imposes constraints.


re: your earlier comment about lightweight embedded crypto libs, https://github.com/GaloisInc/gec is an example


Thanks.


I am with you on that one, the ESP32 is my favorite tiny machine.

Just like you said we did wonders back in the Atari, Amiga, MS-DOS days.

Thanks for the video.




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