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Projects John Evans likes and follows

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

lutetiumLutetium

7.4k
6.9k
11
A switch for a Dahlander dual speed asynchronous 3-phase motor based on a finite state machine implemented on Arduino
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Arduino-based Dahlander switch

jean-noelsimonnetjean-noel.simonnet

52.7k
4.5k
322
Automation framework based on wireless Moteino nodes.
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The Moteino Framework

felix-rusuFelix Rusu

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3.3k
8
The Arduino Bluetooth Smart Car has the function of Complete tracking, obstacle avoidance, infrared remote control and so on.
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Installation of Bluetooth MultiFunction Smart Car

icstationicstation

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3.2k
7
The most advanced, affordable and approachable (easy to use) STEM education and DIY platform with focus on robotics and automation/IoT.
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STEMCA Inventor - STEM Education and DIY Amplified

marius-slavescuMarius Slavescu

3.7k
2.1k
66
The Atmel AVR mcus are just fast enough to generate black and white, NTSC, sync and image content. TVs are cheap LCDs!
Project Owner Contributor

NTSC Video on Atmel Mega644/1284

bruce-landBruce Land

691
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6
Raspberry Pi and Arduino sensor interface.
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B3SI - Space balloon/Robot Sensor Interface

kyleKyle

3.5k
1.6k
13
Preterm infants come in lots of different sizes. Nasal CPAP cannula come in few sizes. Read on to see if we can 3D print a solution.
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Individualised nasal CPAP cannula for preterm kids

ben-hartmannBen Hartmann

1.4k
1.5k
19
Packet IR for AVR at 4800 baud, with less than 0.1% packet loss at 3 m.
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Infrared serial link for AVR

bruce-landBruce Land

1.1k
1.2k
7
Digital class D amplifier that accepts i2s input and provides speaker and headphone output. For sale on Tindie.
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TAS2521 Digital Audio Out Flex Module

chris-hamiltonChris Hamilton

7.9k
770
47
Low cost ventilator for standalone use during the Covid-19 pandemic
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Low Cost Ventilator

erik-wachlinErik Wachlin

1.7k
649
11
Control per-pole LED lighting in a grand space
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Wide Area Light Grid

ethandicksethan.dicks

3.1k
646
9
Simple resource monitor using a HD44780 display and ATMega32u2 communicating to the computer with a RawHID protocol
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Resource Monitor

the-big-oneThe Big One

938
538
7
A bluetooth headset designed to maintain your connectivity and humanity when interacting with those around you.
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earWorm: Socially Responsible AR

bothwellBothwell

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382
14
A Teensy development board which includes a ESP8266 and Lipo charger.
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Foofy Weensy - Teensy + ESP8266

stephen-edwardsStephen Edwards

895
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8
DIY 3D Printing with Universal Paste Extruder, CNC and Laser Engraver
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HelloPrinter

hello3dprintingworldhello3dprintingworld

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358
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Portable, simple and inexpensive test to alert diabetics to elevated levels of Ketones, without the need for blood or urine testing.
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Meter to Monitor Ketoacidosis Via Breath

tom-meehanTom Meehan

333
129
2
It will be a bot that will look like the arachnid space bug from starship troopers.Initial version is remotely controlled then to Autonomous
Project Owner Contributor

Alien bug pet

anil-kumarAnil Kumar

1
1
Controls an antique 4-way 12-light traffic light with realistic changing of colors.
Project Owner Contributor

Traffic Light Controller

doctor-wizardDoctor Wizard

1
1
Using an Arduino Mega, controls up to 8 24vac sprinkler valves based on soil moisture sensors.
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Irrigation Controller

doctor-wizardDoctor Wizard

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