Customizable Bootloader for STM32 microcontrollers. This example demonstrates how to perform in-application-programming of a firmware located on an external SD card with FAT32 file system.

Micro SD Express to M.2 NVME Adapter for Nintendo Switch 2

MediaTester can test any media (SD, microSD, thumb, etc) and verify it stores the expected number of bytes. The testing method is similar to h2testw but MediaTester can detect fake or defective media much faster by performing quick reads as data is written. If you buy any storage media, use MediaTester to verify it or risk losing your data.

Hi-Res WAV player for Raspberry Pi Pico / Pico 2

Lo-Fi portable video recorder using a GameBoy Camera cartridge.

Offline controller for CNC with GRBL 1.1

Always fresh, downloadable zip files for all awesome-flipperzero resources ready to put in your microsd.

This repository contains the instructions and scripts on how to install SteamOS to a microSD.

A macOS storage benchmark tool that measures read/write performance in MB/s and IOPS.

S/PDIF recorder to WAV on microSD card for Raspberry Pi Pico series

Open hardware compute module with Allwinner A13 (ARM-A8 @1GHZ), DDR3 (max 512MB) and expansions (USB, GPIO, WiFi, LCD, Audio)

How to: Monitor SD card health and status using Raspberry Pi and NVIDIA Jetson

This is a DIY Flipper Zero-style multi-tool running on Raspberry Pi Zero 2.

Open SBC module based on Allwinner V3s processor

The YelloByte YB-ESP32-S3-AMP is an audio dev board with ESP32-S3, microSD, 2 x MAX98357A 3W Amplifier, PSRAM, WiFi and USB-C.

An ESP32-based Bluetooth A2DP MP3 player that reads audio files from a microSD card and transmits them to wireless headphones or speakers

The YelloByte YB-ESP32-S3-DAC is an audio dev board with ESP32-S3, microSD, TLV320 Stereo Audio DAC, PSRAM, WiFi and USB-C.

Offline wikipedia reader for the CYD inspired by The Hitchhiker's Guide to The Galaxy

KiCad project to create a custom USB-C key with mass storage