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Cat

I read more than I make, but try to make useful stuff or projects that are educational for my daughter.

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2 Projects
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cat
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This user joined on 08/01/2018.

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Home Add-On for cooling food, maybe even a room, without electricity or fuel, in hot climates.
Project Owner Contributor

Free Cooling of food or rooms in hot climates

catCat

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Our wrist-mounted proximity sensor can easily be "scanned" in any desired direction to indicate distance to nearest object.
Project Owner Contributor

Proximity sensor for the blind

catCat

551
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A bathroom light that automatically changes from bright and cool white in the morning to warm and cozy at night.
Project Owner Contributor

Automated Circadian Bathroom Light

anaAna

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A tube connected to a bipolar pressure switch drives an Arduino which translates puffing and sucking into Morse code and then into text.
Project Owner Contributor

Puff-Suck interface for fast text input

anaAna

32.6k
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Codename Hardpass: A Password Manager on the Raspberry Pi Zero...suffering featuritis.
Project Owner Contributor

RPi Zero WiFi-Enabled Hardware Password Manager

girgir

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Probability this can work: 98%, working well: 50% A LOT of work, and utterly ridiculous.
Project Owner Contributor

Improbable AVR -> 8088 substitution for PC/XT

eric-hertzEric Hertz

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An open source LC-Meter, which is very accurate and easy to build. All the documentation included.
Project Owner Contributor

build an LC Meter

core-weavercore weaver

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Minimal, yet powerful combination of control and measurement tools integrated with an SBC running Python based UIs for science & Engg. Expts
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SEELablet : Instrument Cluster For Laboratories

jithinJithin

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A tube connected to a bipolar pressure switch drives an Arduino which translates puffing and sucking into Morse code and then into text.
Project Owner Contributor

Puff-Suck interface for fast text input

anaAna

3.2k
3.2k
4
40
A MIDI controller with arcade push buttons and 32 RGB LEDs
Project Owner Contributor

MIDI Fighter

w4ilunw4ilun

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The Firefly is a DIY $5 hardware wallet for the Ethereum blockchain, with a secure air-gapped solution that is mobile-friendly.
Project Owner Contributor

Firefly Hardware Wallet

richard-mooreRichard Moore

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770
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3D printed mount for reed switch, to connect my itron gas meter to the loxone home automation system
Project Owner Contributor

gas meter reed switch pulse counter

andrewcrockfordandrew.crockford

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Dynamic, adaptive control systems for real-world robots
Project Owner Contributor

RAPTA - Autonomous Humanoid Leg

rupert-youngRupert Young

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I'll explain some simple diode functions using Snap Circuits.
Project Owner Contributor

The Diode

steve-schulerSteve Schuler

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An Arduino UNO-based classic kitchen timer with LCD display and buzzer
Project Owner Contributor

How to make a Arduino Kitchen Timer

carlosCarlos

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A different way of home automation
Project Owner Contributor

Better automation of the home

clonexClonex

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A theoretical approach to enhancing thrust of EM drive using diatom superdielectrics in the resonant cavity.
Project Owner Contributor

Super Dielectric EM drive

mechanicusMECHANICUS

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Need developer for my Moto Z mod phone project
Project Owner Contributor

Moto Mod

yogeshengineerukyogesh.engineer.uk

551
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A bathroom light that automatically changes from bright and cool white in the morning to warm and cozy at night.
Project Owner Contributor

Automated Circadian Bathroom Light

anaAna

537
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2
6
A small, not complicated, retro Console using one or more Arduino Chips.
Project Owner Contributor

A retro Console thing running on Arduino

featheroffalconfeatheroffalcon

362
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developing a quadrupedal walk gait for an unstable, top heavy robot
Project Owner Contributor

Getting NoodleFeet to Walk

sarah-petkusSarah Petkus

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An open AI platform and humankind's best friend.
Project Owner Contributor

Cat Aided Technology

maya-poschMaya Posch

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