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Open-smart electromagnet operated with push button.
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OPEN-SMART Electromagnet

wils-nicowils Nico

Keeping an old case alive
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Third life for a radio alarm clock

ken-yapKen Yap

An adaptor that allows tiny SOT-23-3 pin components to be used on a breadboard at 2.54mm pitch.
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Super handy SOT 23-3 adaptor

mark-lehaneMark Lehane

I turned an educational AM/FM radio kit into something bigger using some stuff from my junk box.
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The Bamboo Radio

gregewinggreg.ewing

Based on an ESP32 PCB, with ESPhome
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ESP32 Weather Station

guillaume-rGuillaume R.

WALKPi is a Raspberry Pi Pico powered Audio Player which uses the DFMini Player to play audio files stored on SD Card
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WALKPi Breadboard Version

arnov-sharmaArnov Sharma

Building MIDI Interface for RC2014. The goal of this project is to build a music system with RC2014 computer and external (legacy) MIDI box
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MIDI Interface for RC2014

morecatlabmorecat_lab

Add lights, sensors, cameras, and more to your Bambu Lab X1 Carbon printer
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X1Plus Expansion Board

joshua-wiseJoshua Wise

The Aida64 wireless sub-screen is designed using the old version of Raspberry Pi and the new 7-inch display.
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7 inch Aida64 wireless sub-screen and microscope

eleclabElecLab

The tadpoles have returned!
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Raising Tadpoles 2024 edition, third season

mcunerdmcu_nerd

2023 "Assistive Tech" Winner! Automates the powered recliner or bed. Ideal for the mobility-challenged.
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A 'smart' controller for a powered chair or bed

stephen-craverStephen Craver

Accelerometer-based Hand-waved POV display with front/back LEDs, creating a 5x20ish char display. Message customizable via I2C.
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Persistence of Vision POV Display SAO

michael-yimMichael Yim

Microwave synthesizer - experiments with microwave black magic
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Microwave synthesizer 4-7GHz

michal777michal777

A giant sarcastic robot, a great idea!
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TARS SAO

davedarkodavedarko

Its a NFC Tag, a Keychain pendant and a backlit Jolly Wrencher in ONE SAO !
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The Jolly Tagger SAO

phil-weaselPhil Weasel

I used a NTC, a 16 bit analog-to-digital converter, and an ESP32-C3 to send the temperature to Thingspeak every minute
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Boiler temperature sensor

jasper-sikkenJasper Sikken

Going up?

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