Chaos'n'Coffee - tagged with arduino http://chaosncoffee.com/feed en-us http://blogs.law.harvard.edu/tech/rss Sweetcron bru@codewitch.org Firefly - Firefly Labs Home http://chaosncoffee.com/items/view/2865/firefly-firefly-labs-home

bridging the gap between Grasshopper, the Arduino micro-controller, the internet and beyond

]]> Wed, 20 Jul 2011 14:22:12 -0700 http://chaosncoffee.com/items/view/2865/firefly-firefly-labs-home ArduCopter http://chaosncoffee.com/items/view/2866/arducopter

Arduino-based autopilot for mulitrotor craft, from quadcopters to traditional helis

]]> Wed, 20 Jul 2011 14:16:20 -0700 http://chaosncoffee.com/items/view/2866/arducopter pachubelibrary http://chaosncoffee.com/items/view/2769/pachubelibrary

Library to communicate with pachube server

]]> Fri, 13 May 2011 02:55:26 -0700 http://chaosncoffee.com/items/view/2769/pachubelibrary Android Open Accessory Development Kit http://chaosncoffee.com/items/view/2761/android-open-accessory-development-kit

Arduino based!

]]> Tue, 10 May 2011 09:56:35 -0700 http://chaosncoffee.com/items/view/2761/android-open-accessory-development-kit Must-See Beginner Tutorials For Arduino http://chaosncoffee.com/items/view/2650/must-see-beginner-tutorials-for-arduino ]]> Wed, 09 Mar 2011 10:04:36 -0800 http://chaosncoffee.com/items/view/2650/must-see-beginner-tutorials-for-arduino arduino ethernet http://chaosncoffee.com/items/view/2628/arduino-ethernet

arduino libraries for ethernet, dhcp and bonjour

]]> Tue, 08 Feb 2011 02:15:21 -0800 http://chaosncoffee.com/items/view/2628/arduino-ethernet nikon camera control http://chaosncoffee.com/items/view/2615/nikon-camera-control ]]> Mon, 31 Jan 2011 14:38:56 -0800 http://chaosncoffee.com/items/view/2615/nikon-camera-control ReflashBlinkM: Update your BlinkM’s firmware http://chaosncoffee.com/items/view/2528/reflashblinkm-update-your-blinkms-firmware ]]> Tue, 23 Nov 2010 01:44:46 -0800 http://chaosncoffee.com/items/view/2528/reflashblinkm-update-your-blinkms-firmware aJson – Handle JSON with Arduino http://chaosncoffee.com/items/view/2372/ajson-handle-json-with-arduino ]]> Sun, 05 Sep 2010 14:09:24 -0700 http://chaosncoffee.com/items/view/2372/ajson-handle-json-with-arduino Shapeways | nmatsuda's designs http://chaosncoffee.com/items/view/2296/shapeways-nmatsudas-designs

arduino enclosures

]]> Wed, 28 Jul 2010 09:50:10 -0700 http://chaosncoffee.com/items/view/2296/shapeways-nmatsudas-designs Beatfly http://chaosncoffee.com/items/view/2245/beatfly

arduino powered blimp

]]> Tue, 29 Jun 2010 10:39:19 -0700 http://chaosncoffee.com/items/view/2245/beatfly The GitHub Stoplight http://chaosncoffee.com/items/view/2216/the-github-stoplight

beautiful implementation of Continuous Integration meets (not so) peripheral perception.

]]> Sat, 29 May 2010 07:53:57 -0700 http://chaosncoffee.com/items/view/2216/the-github-stoplight FabISP: A simple AVR programmer you can build yourself http://chaosncoffee.com/items/view/2116/fabisp-a-simple-avr-programmer-you-can-build-yourself ]]> Sun, 18 Apr 2010 08:45:54 -0700 http://chaosncoffee.com/items/view/2116/fabisp-a-simple-avr-programmer-you-can-build-yourself How to Hack Toy EEGs http://chaosncoffee.com/items/view/2101/how-to-hack-toy-eegs ]]> Thu, 15 Apr 2010 01:50:50 -0700 http://chaosncoffee.com/items/view/2101/how-to-hack-toy-eegs How to hack toy EEGs http://chaosncoffee.com/items/view/2095/how-to-hack-toy-eegs ]]> Wed, 14 Apr 2010 08:05:46 -0700 http://chaosncoffee.com/items/view/2095/how-to-hack-toy-eegs Tinker it - Hopper Invasion http://chaosncoffee.com/items/view/1688/tinker-it-hopper-invasion ]]> Wed, 20 Jan 2010 11:14:16 -0800 http://chaosncoffee.com/items/view/1688/tinker-it-hopper-invasion arduino ethernet http://chaosncoffee.com/items/view/1604/arduino-ethernet ]]> Thu, 07 Jan 2010 03:54:27 -0800 http://chaosncoffee.com/items/view/1604/arduino-ethernet The definitive guide to open source hardware projects in 2009 http://chaosncoffee.com/items/view/1548/the-definitive-guide-to-open-source-hardware-projects-in-2009 ]]> Mon, 14 Dec 2009 16:57:54 -0800 http://chaosncoffee.com/items/view/1548/the-definitive-guide-to-open-source-hardware-projects-in-2009 Generic micro to pachube interface? http://chaosncoffee.com/items/view/1542/generic-micro-to-pachube-interface

"This uses a very skanky super-regenerative receiver based around a single RF transistor and an op-amp - again for some applications the performance of this receiver is adequate - and need cost no more that $1 to produce. Add this funtionality to a $2 microcontroller and you have a complete wireless smart sensor transceiving node for under $5. To reinforce this low cost philosophy - I will offer the term "CheaperNet"."

]]> Fri, 11 Dec 2009 07:24:52 -0800 http://chaosncoffee.com/items/view/1542/generic-micro-to-pachube-interface Infrared heart sensor http://chaosncoffee.com/items/view/1517/infrared-heart-sensor

based on pulse oxymetry. uses a couple of resistor and a IR emitter / receiver.

]]> Tue, 01 Dec 2009 02:31:17 -0800 http://chaosncoffee.com/items/view/1517/infrared-heart-sensor