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Projects John likes and follows

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lutetiumLutetium

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Car alarm controllers are relatively expensive, when they could be replaced by a Arduino or other micro controller
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Arduino Controlled Car Alarm

mike-hendricksMike Hendricks

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The Arduino ECU / EMS Project. Open, cheap, hacker friendly engine management
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Speeduino

josh-stewartJosh Stewart

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Metal parts for people other than blacksmiths. A system to perform aluminium "lost PLA" casting with no propane, and no danger to humans.
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Microwave Aluminium Printing

julia-longtinJulia Longtin

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Low cost PID servo drive for small CNC machinery
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Brushed DC Servo Drive

ottoragamottoragam

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An open-source heart rate monitoring system based on the photoplethysmography principle.
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Heart rate monitoring system

rajendra-bhattRajendra Bhatt

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Open Source Closed Loop Motor Controller
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Tarocco

ottoragamottoragam

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An Arduino™ compatible 3D Tracking and Gesture Controller
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uMotio - Open 3D tracking and gesture controller

tom-van-den-bonTom Van den Bon

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