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4S UAV Quad W/ 3D Printed Frame utilizing a Pixhawk 6C Controller
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UAV

rhea-raeRhea Rae

Project designed and 3D printed to simulate and pay homage to those used in the SW saga
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STAR WARS HOLOGRAM

srrubioSrRubio

umac port for ESP32 = System 3.3 with WiFi Connectivity
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Cydintosh

likeabloblikeablob

custom(izable) circuit for sending some megabytes over differential pairs.
Project Owner Contributor

miniMAC - Not an Ethernet Transceiver

yann-guidon-ygdesYann Guidon / YGDES

A system for creating and manipulating plasma, featuring custom parts for generation, control, and dynamic experimentation.
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PCMS

rhea-raeRhea Rae

The G-EDM is an electrical discharge machine that supports sinker EDM, EDM engraving, EDM drilling and Wire EDM operations. #Drahterodieren
Project Owner Contributor

G-EDM

gedm-devgedm-dev

Autonomous ambient energy accumulation capable of powering brief data bursts from simple electronics.
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AEFC - Ambient Energy Field Converter

rhea-raeRhea Rae

Building a Pen Plotter with automatic toolchanger with components from an old RepRap style 3D Printer. Runs on Klipper.
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Limn: Pen Plotter with Toolchanger

prashant-sinhaPrashant Sinha

A compact digitally controlled RF 1.8 to 28 MHz platform for HF amateur. DSP mod/demod and integrated FT8 QSO management.
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ESP32 HF QRP FT8 Transceiver

guido-iw5alzGuido - IW5ALZ

The Dactyl Lynx is a parameterized, split-hand, concave, columnar, ergonomic keyboard - a fork/rewrite of the original Dactyl keyboard.
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Dactyl Lynx

david-h-bronkeDavid H. Bronke

Exploring RF only LoRa mesh behavior using Lily Go and other various Mesh and “Non Mesh” devices.
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LoRa

rhea-raeRhea Rae

A standalone ESP32-based SINAD indicator with FFT and waveform monitoring for practical receiver evaluation.
Project Owner Contributor

A Pocket Digital SINAD Indicator Using ESP32

nobchanobcha

An easily reproducible and compacted iteration of my first Raman build. Using a surplus spectrometer, cheap laser and high-quality filters.
Project Owner Contributor

CubeRaman: 3D-Printed Raman Spectroscopy

jacobJacob

Physics-accurate analog TV simulator for iOS/macOS. Models full broadcast chain from camera tube to CRT. Not a cheap "filter app"
Project Owner Contributor

AnalogTV

alastair-borAlastair Bor

Using NFC RF energy harvested from a phone tap to submit commands and start a microcontroller. No standby power.
Project Owner Contributor

Harvesting NFC Energy to Transmit Commands

casparcaspar

powerTimer acts as a high-efficiency gatekeeper for your electronics. By reducing idle consumption to a few nanoamperes, it extends the life
Project Owner Contributor

powerTimer: Forget Charging. Sleep in Nanoamperes.

juan-floresJuan Flores

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