UART

Raspberry Pi

Why RISC-V isn’t killing Arm (yet)

This video is from Jeff Geerling. The Mars CM is neat. But is it an adequate replacement for the Raspberry Pi CM4? Links: Mars CM: https://milkv.io/mars-cm ARACE store: https://arace.tech/products/milk-v-mars-cm Mars CM test data: https://github.com/geerlingguy/sbc-reviews/issues/22 StarFive VisionFive 2 review: https://www.jeffgeerling.com/blog/2023/risc-v-business-testing-starfives-visionfive-2-sbc

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Hardware IoT

The UART Serial Communication Protocol

Electronoobs shows you more or less how i2c, UART and SPI serial communications work with a few examples.

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IoT Maker

Intro to Hardware Reversing: Finding a UART and Getting a Shell

Tony Gambacorta shows you how to explore your hardware with a serial port. If you’re interested in hardware but haven’t had a chance to play with any yet, this one’s for you. In this “hello world”-level reversing project we’re checking out a UART (serial port) and using it to access a shell on a *very* […]

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