Instructables: exploring - technology - electronics - led - power - featured http://www.instructables.com Fri, 25 Jul 2014 04:42:08 PDT BLOX v1.01 Reverse Engineering http://www.instructables.com/id/Reverse-Engineering-1/
Reverse Engineering - More DIY How To Projects]]> http://cdn.instructables.com/FZI/ZMF6/HRTWJLSS/FZIZMF6HRTWJLSS.SQUARE2.jpg http://cdn.instructables.com/FZI/ZMF6/HRTWJLSS/FZIZMF6HRTWJLSS.SQUARE.jpg http://cdn.instructables.com/FZI/ZMF6/HRTWJLSS/FZIZMF6HRTWJLSS.SMALL.jpg Josehf Murchison Many of the members here at Instructables ask about datasheets or pin outs of a device or display in answers, unfortunately you cant always get a datasheet and schematics, in these cases you only have one choice reverse engineering. Reverse engineering is a skill that is not taught in college or un...
By: Josehf Murchison

Continue Reading »]]>
Sat, 22 Feb 2014 22:36:31 PST
How to Make Batteries From Spare Change http://www.instructables.com/id/How-to-Turn-Spare-Pocket-Change-into-DIY-Batteries/
How to Make Batteries From Spare Change - More DIY How To Projects]]> http://cdn.instructables.com/FB1/FGBI/HAVGJYI6/FB1FGBIHAVGJYI6.SQUARE2.jpg http://cdn.instructables.com/FB1/FGBI/HAVGJYI6/FB1FGBIHAVGJYI6.SQUARE.jpg http://cdn.instructables.com/FB1/FGBI/HAVGJYI6/FB1FGBIHAVGJYI6.SMALL.jpg The King of Random See The Video! What's a penny worth these days?  Not much, but could there be some free energy hidden inside your spare pennies? You'd be surprised! Watch the video to learn how you can put together stacks of pennies to form makeshift batteries that can drive small-current devices like LEDs a...
By: The King of Random

Continue Reading »]]>
Sat, 5 Jan 2013 16:07:15 PST
Electric Generator Powering LEDs http://www.instructables.com/id/Electric-Generator-Powering-LEDs/
Electric Generator Powering LEDs - More DIY How To Projects]]> http://cdn.instructables.com/F69/9UUL/H994I0VN/F699UULH994I0VN.SQUARE2.jpg http://cdn.instructables.com/F69/9UUL/H994I0VN/F699UULH994I0VN.SQUARE.jpg http://cdn.instructables.com/F69/9UUL/H994I0VN/F699UULH994I0VN.SMALL.jpg EGRobotics Introduction The Electric Generator is designed to help students understand how electricity is generated by actually allowing them to generate their own electricity. This generator is created using mostly household items. Follow the instructions below for optimal power generation. Have fun!   Vide...
By: EGRobotics

Continue Reading »]]>
Fri, 9 Nov 2012 16:03:10 PST
Power Supply unit for arduino power and breadboard http://www.instructables.com/id/Power-Supply-For-Arduino-power-and-breadboard/
Power Supply unit for arduino power and breadboard - More DIY How To Projects]]> http://cdn.instructables.com/FKD/C8TO/H12SVEDU/FKDC8TOH12SVEDU.SQUARE2.jpg http://cdn.instructables.com/FKD/C8TO/H12SVEDU/FKDC8TOH12SVEDU.SQUARE.jpg http://cdn.instructables.com/FKD/C8TO/H12SVEDU/FKDC8TOH12SVEDU.SMALL.jpg Avadhut.Deshmukh how you can take a computer u hv old (power supply unit) and turn it into a power supply that will power your Arduino and give you all the amperage  you need as well as your standard 3.3 volts, 5 volts, and 12 volts for any accessories/electronics used on your breadboard And arduino power ,led 5v,12...
By: Avadhut.Deshmukh

Continue Reading »]]>
Mon, 16 Apr 2012 01:23:58 PDT
Wireless Power http://www.instructables.com/id/Wireless-Power-Transmission-Over-Short-Distances-U/
Wireless Power - More DIY How To Projects]]> http://cdn.instructables.com/FA8/CSYH/FU6LWTUS/FA8CSYHFU6LWTUS.SQUARE2.jpg http://cdn.instructables.com/FA8/CSYH/FU6LWTUS/FA8CSYHFU6LWTUS.SQUARE.jpg http://cdn.instructables.com/FA8/CSYH/FU6LWTUS/FA8CSYHFU6LWTUS.SMALL.jpg robotkid249 Quarter of a million views, thanks everyone! The power cord, I know you hate it. Sometimes, you just want to cut it apart! Well say goodbye to your power cords, because with the power of inductive coupling your device will not need to be connected metal to metal. Seemlessly your device can be charg...
By: robotkid249

Continue Reading »]]>
Wed, 6 May 2009 15:31:01 PDT