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How to make large DSSC in small lab
Project Owner Contributor

DIY large dye sensitized solar cell

shih-wei-chiehShih Wei Chieh

It is sensitive to leaks anywhere on the cable, instantly detecting and reporting water drops via LoRaWAN®.
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None-Position Rope Type Water Leak Sensor

makerfabsMakerfabs

It is not just another smart doorbell it brings unique features without needing a battery, seamlessly integrating into your existing wiring
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Fusion Chime Vision: ESP32-Based Smart Doorbell

suleymanSuleyman

Ra-08(H) provides ultra-long range and ultra-low power consumption communication for LPWAN applications.
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4.8km Long-Distance LoRaWAN Module - Ra-08&Ra-08H

ai-thinkerAi-Thinker

An off-the-shelf shop-vac vacuum cleaner converted into an ESP32-powered robotic vacuum platform.
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Vernon the Vacuous Vacubot 2000

ballarat-hackerspaceBallarat Hackerspace

A Raspberry Pi HAT for Atari 2600 cartridges with joystick support, exposing classic switches and buttons for a neo-authentic experience.
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Pitari: A Raspberry Pi Atari 2600 HAT

vincentVincent

SAOs with glowing rubber duckies
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duckGLOW SAO

adrian-studerAdrian Studer

A MIDI Sound and Interface Card for the TRS-80 Model 1, III, and 4
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MIDI-80 for the TRS-80

michael-wesselMichael Wessel

I wanted to learn RISC-V, not on an emulator, but on a real bare metal RISC-V processor. Even though Sparkfun RED-V is no longer produced.
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Sparkfun RED-V bare metal

olaf-baeyensOlaf Baeyens

Reverse-engineering (mostly-)cheap eBay finds
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Avionics + mil-spec teardowns

don-straneyDon Straney

A Networked set Robotic Arms, Motion platforms, sensors and more. Easily programmed with a drag and drop interface.
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Evezor Robotics and Automation Platform

anfroholicanfroholic

Reverse engineering of a wireless datalogger for solar micro inverters.
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Solar inverter datalogger improvements

robin-dorstRobin Dorst

A simple 8 bit adder from discrete transistors
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8 Bit Adder

robin-dorstRobin Dorst

An iconic machine boosted to the highest level (Hires, 512KB user RAM, video shadow RAM, zx81 mode...)
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Mercury Ace (not only another Jupiter Ace clone)

wilco2009wilco2009

SD, sound, voice and memory interface for ZX81
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SD81 Booster

wilco2009wilco2009

Op deze pagina deel ik mijn keuzes voor de warmtepomp en mijn ervaring
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Mijn warmtepomp

jasper-sikkenJasper Sikken

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