sponsors

An open API service aggregating public data about GitHub Sponsors.

mfolejewski

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HW/PCB designer, PCBA developer, freelancer, Hardware hacker, DIY maker, HW enthusiast, Carrier boards

Funding Links: https://github.com/sponsors/mfolejewski

GitHub Sponsors Profile

Hi!
I'm Mirosław Folejewski (@mfolejewski), single DIY maker and I work in my free time on Open Source Hardware (OSHW) and PCB boards.
This year I started my journey with Open Hardware projects, so your donation will be helpful for me in motivating me and creating more and more projects.
Most recently I'm focusing on Raspberry Pi CM4 module and RP2040 MCU by creating carrier boards and PCB modules.
Here you can find my last open hardware projects:
Femto.
PicoBerry.
With your help I can order PCB prototypes and components for future projects.
My destination is to be fully sponsored by my followers in the future and to leave my full-time job.
My estimated roadmap and list to develop and public release OSHW projects (2023/2024):

Carduino Pi: RP2040 business card in Arduino style,
Carduino Pi Classic: RP2040 board with Arduino Uno form factor,
USB2PWR: USB-C Splitter,
PCIE2M2: PCIe x1 to M2 adapter/raiser,
FinixPC: miniature RP2040 personal computer with VGA for retro apps (games, 8bit emulators), 39x39mm
PineBerry: tiny personal computer (CM4 module), 69x69mm, CNC/plastic enclosure,
MirkoPC gen3: updated/improved project with Embedded Controller,
Slice 2: media player (CM4 module),
Pi4GPU: test tools,
M2Pi400: M.2 adapter for Raspberry Pi 400 computer,
other future projects (2025-2030): cluster computer (Piramid concept), microserver, Utopia: Personal Machine (customized platform for building any device: mini PC, retro console, smart home box, media player or router/switch).

Featured Works

mfolejewski/FEMTO

FEMTO - RP2040 12x12mm PCB module

Language: Python - Stars: 142
mfolejewski/PicoBerry

PicoBerry - small CM4 carrier board with full 40-pin GPIO header

Language: - Stars: 51

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