If u r trying to find how to build a LASER ALARM to keep something secure...HERE IS A SIMPLE GUIDE TO BUILD UR LASER ALARM
What you need :-
1. 2 small project boxes
2. 1 1000uF 35v Capacitor
3. 1 5K Variable Resistor
4. Photocell
5. IC Board
6. 9v battery and clip
7. 1 N3904 Transistor
8. Toggle switch
9. Small mirrors
10. HandiTak
11. 12v DC Piezo...
Friday, 30 August 2013
Saturday, 17 August 2013
Introducing a whole new Category of INNOVATIONS so that u can DO IT YOURSELF!!
There would be nothing if this one word would not hve any meaning.....!!!!!!!!
We often sometimes feel the need to change/modify somethins according to our need..
pEEp IN!! :-...
Wednesday, 14 August 2013
Home Automation (or Robot Butler called Geoffrey) - iPhone controlled, arduino based
Being able to control everything from your pocket has long been a dream shared by many.
These days, almost everyone has a smartphone in their pocket, why not use that?
So that's what I did.
I can now control electrical sockets and the main lights in my house using my iPhone. It's all totally wireless and you can set up smart run-times within it (e.g. when you press the shower button it will turn on the boiler,...
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