Cloning a Rare ISA Card to Use a Rare CD Drive

• picogus

  12 453 8.8 C

  Emulation of ISA sound cards on Raspberry Pi Pico (GUS, Adlib, MPU-401, Tandy, CMS)

The projects I mention here are not clones themselves but ever cheaper PCB prototypes and microcontrollers make it a fantastic time to create hardware for old systems (ISA). Enjoy!

There is PicoGUS [0], a Gravis Ultrasound emulation, a Raspi Pico based PCMCIA WLAN card [1], EDO/FPM RAM modules [2], "Snark Barker", a soundblaster 1.0 clone [3]...

If you want more electronics stuff, I suggest you follow the creators of these on Twitter.

[0] https://github.com/polpo/picogus

[1] https://www.yyzkevin.com/pcmcia-pico-w-card/

[2] https://twitter.com/0xCats/status/1524708654913662977

[3] https://github.com/schlae/snark-barker

• CM153-Repro

  2 116 10.0

  A reproduction of the Philips CM-153 LMSI controller

The card for the CD drive actually uses only stock logic chips but no microcontrollers at all and therefore need no ROM dump of an existing card to work.

You can find the list on the Github page of the project:

https://github.com/AkBKukU/CM153-Repro

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

• stm32-rs

  8 1,168 8.9 Python

  Embedded Rust device crates for STM32 microcontrollers

  

> (I threw out all my C/C++ books about 15 years ago - oops!).

The future is here for STM32: https://github.com/stm32-rs/stm32-rs

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