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The most ridiculous, overengineered, stupid way to create a 1Hz sinewave using OP-amps
Project Owner Contributor

The 1Hz sinewave generator

phil-weaselPhil Weasel

A system designed to capture and collect energy from EMFs, now being refined to enhance circuit efficiency and output.
Project Owner Contributor

AEFC - Ambient Energy Field Converter

rhea-raeRhea Rae

A 2 GHz oscilloscope for everyone
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Haasoscope Pro

haashaas

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

Not an Ethernet Transceiver

yann-guidon-ygdesYann Guidon / YGDES

Pi Zero 2w mini DLNA Server for use on home wifi or on a phone hotspot
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Pi Zero 2w Mini DLNA Server

diddydiddy

Modifying a 2kW induction cooktop for precise control via PWM, enabling integration into an automated beer mashing and cooking system.
Project Owner Contributor

DIY PWM-Controlled IKEA TILLREDA Induction Cooktop

fieldmanFieldman

one little mehanical tv
Project Owner Contributor

Nipkow disk

estoniahackerestoniahacker

the thing you need to plug to a miniMAC
Project Owner Contributor

miniPHY

yann-guidon-ygdesYann Guidon / YGDES

A 0 - 32MHz FPGA based Software Defined Radio (AM SSB FT8) by ready modules->cheap and easy Last add: Aug 14th SW update to include GFSK
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32MHz spectrum + SDR + FT8 in an FPGA

guidoGuido

Achieve long exposure times at high frame rates using a cheap synchronized dual camera setup in time interleaved mode.
Project Owner Contributor

highrate_longexp

lars-friedrichLars Friedrich

Robots for #MECFS & #LongCovid patients, to virtually visit friends and family. #BotkinsCharity
Project Owner Contributor

Botkins Charity Project

dejanDejan

Compatible with 3.5mm TS, TRS, TRRS Audio Jacks
Project Owner Contributor

Bidirectional 1×2 3.5mm Audio Switcher

kooksaykooksay

Add mapping and MQTT-interfacing with ESP8266 and an IMU
Project Owner Contributor

Old Roomba, new tricks

simon-jansenSimon Jansen

A clean 80×80 mm tray you can personalize for parts, tools, or scrap catchers. Add compartments in your favorite CAD tool.
Project Owner Contributor

Flat Tray Base – Customize Your Own 3D Print

orcaslicerorcaslicer

Built the tricorder I actually wanted in the field: one that warns, not just measures.
Project Owner Contributor

ATLAS

apollo-timbersApollo Timbers

Going up?

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