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I've come to the conclusion that the value of the RPI is not so much in the hardware platform but rather in being the cheapest Linux running computer you can bu
by speed_spread 3y ago
I've come to the conclusion that the value of the RPI is not so much in the hardware platform but rather in being the cheapest Linux running computer you can buy. Its much easier to program for than any embedded board.
- topspin 3y ago> Its much easier to program for than any embedded board. Indeed. I work in both MCUs and full-featured Linux environments and there is zero value to using the former for non-safety critical, non-power constrained, low precision applications. Running a sprinkler system on an RPi is an entirely reasonable choice: you have ample storage for history, trivially simple remote control using a variety of protocols and media and ample compute to operate high level languages and run easily maintained programs, including nice-to-haves like continuous integration of public weather data to optimize your schedule against prevailing rainfall. Can you shoehorn all that into a ESP32 + micropython or whatever? Sure. I'll bet someone already has. And they spent 10x the time it would have taken otherwise. At least.