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The ultimate open-source aquarium LED and mobile app.
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High-Power Smart WiFi Aquarium LED

li-weiLi Wei

IRremoteESP8266 said UNKNOWN — so I reverse-engineered it: raw timings → 8-byte protocol → ESP32 → Home Assistant. Code included.
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Hacking Mitsubishi Heavy AC IR with ESP32

bluebirdlborobluebirdlboro

Tired of clunky scroll wheels? MagScroll uses a magnetic encoder for smooth, precise, control for scroll, zoom, volume, CNC jogging and more
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MagScroll — Magnetic Encoder Wheel for Scrolling

hayri-uygurHayri Uygur

Offline USB-C password manager. No cloud, no apps, no battery.
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ZeroKeyUSB

zerokeyusbzerokeyusb

Bring true hi-fi audio to your smart home
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Esparagus Audio Brick

andriymalyshenkoandriy.malyshenko

Your companion for (vintage) computer experiments. Display 8 bits using blinkenlights. Learn about logic and see how number systems work.
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8-bit Workbench™

nijssenNijssen

Radial Delta
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Radial Delta

turpinTurpin

Convert the X stand included with most keyboards into a table stand with isolation from the floor.
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Ultimate practice room

lion-mclionheadlion mclionhead

Architecture and Feasibility Study of a High-Density 40-Channel AM Modulator on Legacy FPGA Silicon with Real-Time MCU Network Integration
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AM Modulator on Legacy FPGA Silicon

thomaswust79thomaswust79

A probe to measure temperature using an oscilloscope.
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Oscilloscope Thermometry

schuyler4schuyler4

Add a rotary encoder to an Amrel programmable power supply to improve the user interface.
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Amrel Power Supply UX Mod

ogdentoogdento

Here you can access all the resources and files for this air pressure kit.
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Air Pressure Sensor Kit

nelson-phillipsNelson Phillips

Handy 7 seg module that crams two DM9368N and two digits onto a single board that I can plug in on my breadboards.
Project Owner Contributor

7 Segment Display Module using DM9368N

john-lonerganJohn Lonergan

An endeavor to replicate the early design of the eponymous toy fortress from the “Masters of the Universe” franchise.
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The Castle Grayskull Prototype Project

1f4091F409

Homemade subwoofer to fill out the bass with my B&W DM4 speakers
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Subwoofer - TangBand W5-1138

john-lonerganJohn Lonergan

An endeavor to replicate the early design of the eponymous toy vehicle from the “Masters of the Universe” franchise.
Project Owner Contributor

The Battle Ram Prototype Project

1f4091F409

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