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ESP32-S31 espressif.com

randomint6411 minutes ago

Espressif is on fire! And the CPU even has SIMD instructions!

RISC-V cores is a big deal for embedded systems because now compiling for SoCs is only a matter of `rustup target add riscv32imac-unknown-none-elf` instead of downloading half-broken proprietary toolchains and SDKs.

Take a look at https://kerkour.com/introduction-to-embedded-development-wit... and https://kerkour.com/rust-esp32-pentest to get started with modern (Rust ;) embedded development.

rie_t15 minutes ago

Love to see more RISC-V in the wild

Imustaskforhelp9 minutes ago

The 1GB bandwidth is interesting. It also has Simd instructions too.

Could this theoretically be used as a router or wireguard vpn instance?

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