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The machine uses an ESP32-WROOM-32 as the main controller, driving a custom PCB we laid out in KiCad.
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IoT-Based Snack Vending Machine with ESP32

himanshu-dadaHimanshu Dada

This is a bipedal robotic system. A semi-humanoid machine with legs only. It features various gaits and cool moves.
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Nix Robot

nix-robotNix Robot

A very compact, very inexpensive, very DIYable, very precise little CNC mill. This one uses 3d printed parts.
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Minamil 3dp: another minimal CNC mill

paul-mcclayPaul McClay

Im trying to make a digi cuper 8 cart ( yes I may have gone insane)
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Digital Super 8 Cart

bozzer91bozzer91

A self-hosted mirror for Go modules, Composer packages, and source archives, with local storage, web UI, and Yggdrasil mesh access.
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yggvault: Mirror Your Dependencies in One Binary

sunsungSUNsung

Network Lab
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Home_LAB

rhea-raeRhea Rae

I usually make small gadgets and handheld games, but I wanted to add some excitement with wireless communications...and a laser gun!!!
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Blazin' Lasers: Wireless Shooting Game

gene-hGene H

Building a mechanical television with parts only from the 1920s. Focusing on simplicity.
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Mechanical Television - 1920s parts

paul-kocylaPaul Kocyla

Mobilized irrigation made to maximize biodiversity and minimize water use for crops
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Terragenius - Mobile irrigation

yasserYasser

Un pequeño sistema para marcar líneas de corte y mejorar la alineación en trabajos de bricolaje y banco de taller.
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Guía de corte casera para el taller

castellencastellen

An open hardware bench tool that plugs into your CI: sensor sim, CAN, analog I/O, power control, and a Python SDK with pytest integration
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BenchPod

edward-viaeneEdward Viaene

Print anything to serial and it instantly appears on a secure IoT dashboard. Mutual TLS enterprise security out of the box.
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Print-to-Dashboard IoT Coprocessor: AI0-Dev

stephen-jazdzewskiStephen Jazdzewski

Utilizing an enclosed space with controlled temperature and run time parameters, air conditioner efficiency can be improved up to 30%.
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30% Air conditioner efficiency increase

clint-blunierclint blunier

STM32F030K6T6 Cortex-M0 board with USB, SWD, GPIO breakout and power management for rapid prototyping.
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STM32F030K6T6 Dev Board

okan-bahadr-soygrokan bahadır soygür

A 20-year toy designer with zero electronics experience teams up with Claude Fable 5 AI agents to build a custom ESP32-S3 controller.
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Co-Creating 3D Controller with AI Agents

cocreation-labCo:Creation Lab

Project a focusable image at very long distance !
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Pocket Single Image Laser Projector

thethirdmanTheThirdMan

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