frimware

Here are 8 public repositories matching this topic...

AliAkrami1375 / esp32-hdwallet

Open-source multi-chain HD wallet firmware for ESP32, featuring on-device transaction signing, physical confirmation, air-gapped operation, and support for Bitcoin, EVM, Tron, and Solana.

esp32 hdwallet esp32-arduino frimware esp32-cam esp32-idf esp32-s2 hdwallets esp32s3 esp32c3 esp32-c3 esp32-s3 esp32-c6 esp32-hdwallet

Updated Jul 24, 2026
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portlandhodl / nyan-keys-dfu-bootloader

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A USB 2.0 High Speed DFU Bootloader for the STM32F723

keyboard nyan bootloader dfu keys frimware stm32f723

Updated Jan 11, 2024
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trueToastedCode / Sapphire-HD-7790-Dual-X-OC

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UEFI support with official vbios

flash update gop vbios frimware uefi-support

Updated Mar 12, 2021
Batchfile

tenshi0xx / FiiO-KA17-Firmware-Archive

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As title, this repo is the collection of FiiO KA17 Firmware that exists (or not).

dac frimware fiio fiio-k3 fiio-k9-pro fiio-ka17

Updated Oct 12, 2025

GoldernHaze / CubeSat-India

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CubeSat packet handling pipeline (payload fragmentation, NGHam encoding, telemetry) — SpaceLab TT&C summer internship project

python c internship python3 embedded-systems freertos cubesat cubesatellite frimware cubesat-satellites cubesat-payload spacelab-ufsc spacelab internship-project cubesat-space-protocol ngham

Updated Aug 4, 2026
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Glorianealone593 / esp32-hdwallet

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Turn an ESP32 board into a self-custody hardware wallet that signs Bitcoin, EVM, Tron, and Solana transactions on-device without exposing private keys.