Projects sjm4306 likes and follows

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A PCIe card that allows remote power control of a desktop PC via WiFi/Zigbee (no WOL)

Too Lazy To Press A Button, So I Built A PCIe Card

Drop in replacement for your speaker terminals to make them smart speakers

Louder-ESP32-Mini

andriymalyshenko andriy.malyshenko

Nine retro games reimagined as animated clocks on a 128x64 OLED, driven by an ESP32-C3. Doubles as a live PC stats display.

SmallOLED - Retro Arcade Clocks & Live PC Stats

Integrated Bluetooth for the 1987 NES Advantage arcade stick: pairs with a Switch, a real NES, or a PC.

Bluetooth NES Advantage

cajun-panda Cajun Panda

A feature-rich KiCad plugin for creating beautiful silkscreen graphics, labels, icons, connector overlays, QR codes and PCB artwork directly

Kobee Studio – Modern PCB Graphics for KiCad

This is a practical DIY experiment exploring how horn loading affects a tiny 2-inch speaker.

Building a Mini Fostex Horn Speaker Box

mircemk mircemk

It's about time for someone to make a repro for the DS, so here I am with this proof of concept

A custom DS flashable cartridge

Here is my MP3 Player. I tried to use only cheep components so anyone can try it to.

MP3 Player based on ESP32 C3

Want a Framework 13 touchpad as a USB touchpad? I did it that

Framework 13 Touchpad to USB bridge

compact alphanumeric split-flap display

Mini Split-Flap Display

svofski svofski

A practical guide to building an ESP32 voice recognition system using Edge AI for fast, private, real-time speech processing.

ESP32 Offline Speech-to-Text with Edge AI

electroscope-archive ElectroScope Archive

Freedom Clock

miro-remias Miro Remias

Robotic microSD card changer that wants to be a tape robot when it grows up

Library for ants

svofski svofski

A curved capacitive touch arc plus a smartwatch LRA gives laptops true scroll-wheel feel and detents in a 9.5 mm stack. No moving parts.

Virtual Scroll Wheel for thin laptops

madhav-kavuru Madhav Kavuru

Arduboy-compatible mini desktop arcade featuring ATmega32U4, SSD1306 OLED, SPI flash expansion, and sleek 3D printed case.

A Pocket-Sized Mini Retro Arcade Machine

liuhang LiuHang

A simple 3D printed jig for precise, repeatable positioning

SMD Solder Stencil Jig

Replacing a dead LCD on a 1983 Nintendo Game & Watch with an ILI9488 TFT, driven by an RP2040 — fully playable in the original shell.

DONKEY KONG JR. TABLE TOP REVIVAL (CJ-71)

An IPOD NANO 3rd Gen-inspired giant iPod powered by Raspberry Pi CM5 and a custom 3D-printed shell.

IBrick

arnov-sharma Arnov Sharma

A physical ClockClock 24: 24 round LCDs on 8 ESP32s, driven by ESPHome. ~€210, no gaps between digits, new patterns without a reflash.

Digital ClockClock24

tobias-stanzel Tobias Stanzel

Designed for raspberry pi, for pure music listening experience with a beautifully crafted, responsive, touch-optimized user interface.

Berryaudio - Opensource Audio Streamer

varun-gujjar Varun Gujjar

SoifGo – Turn Your Phone into a Custom Hardware Controller Control Arduino, ESP32 and HC-05 from your phone.

SoifGo