Month: December 2010
Arduino Relay Driver
I’m describing the Arduino relay driver I made to control my doorbell. I read a great article from Maurice’s Hobby Robotics site: http://www.glacialwanderer.com/hobbyrobotics/?p=9 and the schematic I used is here: http://www.arduino.cc/playground/uploads/Learning/relays.pdf View the code at: http://www.amazingknife.com/tag/doorbellcode Be really careful around high voltage! Stay away from water, wear rubber soled shoes, don’t touch wires that make…
NXT – Steer Power
una macchina filocomandata tramite un kit mindstorm Duration : 0:0:45
First Autonomous Run of A.R.T. (Autonomous Robot Toy)
Xinchejian: http://www.xinchejian.com Duration : 0:3:51
how to make a battle bot part 4.wmv
These are small battle bots for a beginning engineering class at Wasatch junior high. Duration : 0:7:24
HELIOSTAT SUN TRACKER SOLAR POWER FRESNEL LENS GREEN ENERGY …
Josh, get into the Arduino and publish a site where we can find out how to do this. Would love to see how to use a photo sensor to focus a pinhole to align the unit. Arduino is brilliant stuff. $20 gets you to do this, powered by solar, …Solar Hot Water – http://solarhotwater.cliknsav.com/