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A comment on Using Rust and an Old Kindle to Display Real-Time Transit Info. Parent comment

Re:Using Rust and an Old Kindle to Display Real-Time Transit... by nine_k on Thursday October 24, 2024 @09:01PM (#41941351)
Arduino-compatible devices based on ESP32 are plenty powerful enough at a fraction of the cost.
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Re:Using Rust and an Old Kindle to Display Real-Time Transit... by RicoElectrico on Friday October 25, 2024 @07:43AM (#41944295)
CPU is indeed beefy for a small wi-fi chip, but the small RAM hurts. Yeah, there's QSPI PSRAM but the bandwidth is lacking as well.
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