Superpositioned : Comments

Comment on Doorknob touch alarm by Jjumba Derrick

Wed, 10 Jun 2009 07:36:41 -0400

Thanx for every thing but i would like to connect this paticular circuit on my metellic door wiil it work? If it cant work what can i do for my metellic door? pliz help me all circuits i’ve been connecting on the metellic door have been triggering it when not needed pliz help me to get a proper circuit for my metellic door.I prefer a single trigger wire directly connected on my metellic door such that it is only triggered when someone touches my door.Pliz hel me out.e-mail: judescaro_derrih@yahoo.com.+256782062905 is ma mobile phone number.Thanx

Comment on Doorknob touch alarm by Jjumba Derrick

Wed, 10 Jun 2009 07:36:17 -0400

Comment on Doorknob touch alarm by Jjumba Derrick

Wed, 10 Jun 2009 07:35:51 -0400

Comment on Doorknob touch alarm by Jjumba Derrick

Wed, 10 Jun 2009 07:34:46 -0400

Comment on Doorknob touch alarm by Jjumba Derrick

Wed, 10 Jun 2009 07:34:13 -0400

Comment on Vex Robotics Starter Kit - $179.99 by Angela

Mon, 08 Jun 2009 04:08:43 -0400

Dear Sir or Madam:

Nice to meet you!

I am Angela from DAGU Hi-tech Electronic Co.,Ltd. We are a Chinese manufacturer which designs and produces educational robot. DAGU robot has a high reputation in Europe and Asian market since we has entered into robot industry in Year 2004. Welcome to visit our website: http://www.arexx.com.cn/Enindex.asp

http://v.youku.com/vshow/idXOTU2OTUwNTI=.html

Our company’s mission is let more and more people know robotics, love robotics, and to raise China robotics level step forward.

Hereby I strongly recommend “caterpillar robot” to you; it is a very popular educational robot in university which students use in competitions and for their own interest.

“caterpillar robot” need Arduino software to program.

I hope “caterpillar robot” can be good item for your company market.

We also have other products available, like robot Chassis, 4WD racing car, solar car, LCD module, robot accessories, for details please visit our website, or contact me.

If there is any problem, please feel free to contact me. I will try my best to help you.

We are looking forward to your reply.

Msn: my_home6660@yahoo.com.cn Skype: angelacheung323 E-mail: dagurobot@yahoo.com.cn

Yours Sincerely Angela Cheung DAGU Hi-tech Electronic Co.,Ltd. www.arexx.com.cn

Comment on Vex Robotics Starter Kit - $179.99 by Angela

Mon, 08 Jun 2009 04:08:03 -0400

Dear Sir or Madam:

Nice to meet you!

http://v.youku.com/vshow/idXOTU2OTUwNTI=.html

Our company’s mission is let more and more people know robotics, love robotics, and to raise China robotics level step forward.

Hereby I strongly recommend “caterpillar robot” to you; it is a very popular educational robot in university which students use in competitions and for their own interest.

“caterpillar robot” need Arduino software to program.

I hope “caterpillar robot” can be good item for your company market.

We also have other products available, like robot Chassis, 4WD racing car, solar car, LCD module, robot accessories, for details please visit our website, or contact me.

If there is any problem, please feel free to contact me. I will try my best to help you.

We are looking forward to your reply.

Msn: my_home6660@yahoo.com.cn Skype: angelacheung323 E-mail: dagurobot@yahoo.com.cn

Yours Sincerely Angela Cheung DAGU Hi-tech Electronic Co.,Ltd. www.arexx.com.cn

Comment on Vex Robotics Starter Kit - $179.99 by Angela

Mon, 08 Jun 2009 04:06:35 -0400

Dear Sir or Madam:

Nice to meet you!

Our company’s mission is let more and more people know robotics, love robotics, and to raise China robotics level step forward.

Hereby I strongly recommend “caterpillar robot” to you; it is a very popular educational robot in university which students use in competitions and for their own interest.

“caterpillar robot” need Arduino software to program.

I hope “caterpillar robot” can be good item for your company market.

We also have other products available, like robot Chassis, 4WD racing car, solar car, LCD module, robot accessories, for details please visit our website, or contact me.

If there is any problem, please feel free to contact me. I will try my best to help you.

We are looking forward to your reply.

Msn: my_home6660@yahoo.com.cn Skype: angelacheung323 E-mail: dagurobot@yahoo.com.cn

Yours Sincerely Angela Cheung DAGU Hi-tech Electronic Co.,Ltd. www.arexx.com.cn

Comment on Doorknob touch alarm by jbridge@makelengineering.com

Mon, 25 May 2009 17:11:21 -0400

Hey! That buzzer you used in this project would be perfect for something Im desigining. Could you e-mail the specifics on it? (i.e. who u ordered it from, the name of it, model. Im getting the impression its s star mmb-01 buzzer, but am having a hell of a time finding anything on the web.)

Comment on Doorknob touch alarm by jbridge@makelengineering.com

Mon, 25 May 2009 17:10:37 -0400

Comment on Doorknob touch alarm by jbridge@makelengineering.com

Mon, 25 May 2009 17:07:52 -0400

Comment on Measuring the speed of light with Chocolate Chips by Tamara

Sun, 24 May 2009 12:22:06 -0400

this is a great experiment

Comment on Measuring the speed of light with Chocolate Chips by Tamara

Sun, 24 May 2009 12:21:52 -0400

this is a great experiment

Comment on Sound card based signal generators by sales@virtins.com

Fri, 22 May 2009 08:37:45 -0400

try multi-instrument at: www.multi-instrument.com

Comment on Sound card based signal generators by www.multi-instrument.com

Fri, 22 May 2009 08:37:31 -0400

try multi-instrument at: www.multi-instrument.com

Comment on Sound card based signal generators by www.multi-instrument.com

Fri, 22 May 2009 08:37:19 -0400

try multi-instrument at: www.multi-instrument.com

Comment on A single transistor smart battery charger by Tom Berge

Thu, 16 Apr 2009 14:46:30 -0400

Exactly WHAT are the correct values for the components listed on this sche,atic. The values shown are meangless Please HELP ME with this. Tom Berge

Comment on Measuring the speed of light with Chocolate Chips by Beefyboy

Tue, 17 Mar 2009 13:12:33 -0400

my experience with this test is that all of the modern microwaves randomize where the radio waves are. Are you aware of any microwaves with standing waves that remain in the same place?- other than that- great experiment!

Comment on Doorknob touch alarm by Matthew

Wed, 04 Mar 2009 11:14:15 -0500

The parts can be found at a local electronics components shop. You can also try to find the appropriate components online at http://www.mouser.com or http://www.digikey.com

Comment on Doorknob touch alarm by johanna

Wed, 04 Mar 2009 11:05:17 -0500

where can i find the parts list of this project? im so interested with this particular project!