Recent Projects

A DIY cricket bowling machine using dual RS775 motors, PU wheels and a automatic ball feeding system.

DIY Cricket Bowling Machine

srinivasan-m-s Srinivasan M S

Nest-style CrowPanel ESP32-S3 rotary dial precisely controls electric heaters via Home Assistant/ESPHome

Remote-Sensing Thermostat: CrowPanel + HA

adrian-rosoga Adrian Rosoga

This 486 came to me featuring a Turbo button, but without a display. I decided to add one with some bling.

Fancified Animated Turbo Display for a 486

Standalone open-source board bring-up station: dual programmable power: up to 48V/3A, current monitoring, diagnostics, In 5–90V DC or USB-C.

DOGS² — Dual Output Generator Supply Station

Write VHDL and watch it run in app or as an hosted web service

HDLBoard

rune-langy Rune Langøy

A freeform brass wire sculpture featuring a round capacitive touch screen, 6-axis IMU auto-rotation, and reactive led filaments.

YUMO SMART CUBE: Touch screen/ESP32-S3 Brass Wire

yumobuilds YUMO.BUILDS

fcapz: Open-source, vendor-agnostic full-featured FPGA debug cores. Embedded Logic analyzer, Embedded I/O and Embedded JTAG-AXI

fpgacapzero (fcapz)

Currently creating a motion simulated CAD drawing with an LLM

PLANTINATOR 2026

goat-industries GOAT INDUSTRIES

Tiny ESP32-C3 desk gadget with OLED, live weather sensing, proximity glow & a phone-controlled web interface.

YUMO PULSE — ESP32-C3 Desk Gadget

yumobuilds YUMO.BUILDS

A hand-bent 1.5mm brass wire clock sculpture powered by ESP32-C3 with NTP time sync, hardware-multiplexed 7-segment display, and 5-stage SK

YUMO GLOBE

yumobuilds YUMO.BUILDS

An ESP32-powered desk gadget with six round displays that appears to spin without any visible axle — the trick is mounting the frame on the

YUMO Roulette — A "Floating" Spinning Desk Gadget

yumobuilds YUMO.BUILDS

"The display becomes a terminal. The computing happens elsewhere."

Hardware-Accelerated Display Streaming Decoder

modular 64 channeled eeg system using TI ADS1299

64-channel-modular-eeg-board

What if E2E encrypted chat was a hardware peripheral?

Selectric-256

Building a retro game console on FPGA with a custom dual-issue RV32IM superscalar CPU. DOOM running as first milestone on DE0-Nano

Custom RISC-V Retro Game Console

mjagadeesh97 M_Jagadeesh97

Bridge the gap between SDR experiments and real wireless prototypes, enabling new PHY algorithms to be tested in a working RF system.

Building a Real-World SDR

jayoung-oh Jayoung Oh