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A cute demo.
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ESP-12F Rotating Astronaut OLED Display

ai-thinkerAi-Thinker

Affordable aquaculture intelligence, from pond to cloud.
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Shrimp Monitoring Buoy with Particle B SoM

coders-cafeCoders Cafe

Follow for the 'Hacklet' and latest news about hackaday.io
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Hackaday.io Project

lutetiumLutetium

Small and simple software for plotting data from serial port
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SerialPlot - Realtime Plotting Software

hasan-yavuz-zderyaHasan Yavuz Özderya

using technology to feed others
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smart aquaponics - v2

kijani-growskijani grows

This give you trick to how you can Render your PCB in 3D image using Eagle3D and POVRay.
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Render 3DPCB using Eagle3D and POV-Ray

brijesh-sondarvaBrijesh Sondarva

A digital 24 hour clock using only relays and diodes for the counting logic.
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Relay Logic Clock

dave-gnnerDave Gönner

A super cheap decently resolving open source VIS-spectrophotometer. The cheapest in the OtterVIS line.
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OtterVIS LGL spectrophotometer

esben-rosselesben rossel

Free and open source tool for exploring science and electronics anytime anywhere
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Box0

kuldeep-singh-dhakaKuldeep Singh Dhaka

Create a monitoring station to measure weather, soil, seismic, solar, magnetic, and gravity conditions - focus best accuracy/dollar w/COTS.
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Climate & Environment Monitoring Station

sparksronsparks.ron

Software and Hardware to make Word Clocks easier to make
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Confagrid

stephen-leggeStephen Legge

Crude door phone and RFID lock project for my yard gates door
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ESP8266 door phone

alexeyAlexey

The true AI vision open-source robotic arm powered by Jetson Nano
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JetMax: The AI Vision Robotic Arm

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How to use a Wireless Energy Transfer to indirectly power a transistor-bulb circuit
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How to use a Wireless Energy Transfer indirectly

g-rosaG. Rosa

An animated Mario clock that can be a retro decorative object for any environment
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Mario Bros. Clock

jonathas-barbosaJonathas Barbosa

Getting battery data out out of the OBD-II diagonostic port
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UDS Vehicle Data Logger

floFlo

Going up?

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