5

answers

in digital 1 is +5 or gnd?!!!?

asked 2006-02-13 14:48:22 UTC

2

answers

what is the gerber methods?

asked 2006-02-09 12:06:18 UTC

2

answers

What pressure is required to liqufied natural gas (methane)?

asked 2006-01-26 20:25:35 UTC

6

answers

where can i get plans to build a small jet engine that i can fit onto my bicycle?

asked 2006-04-05 10:04:41 UTC

3

answers

Is there any electronic gadget to record the thoughts of a person?

asked 2005-12-09 01:32:02 UTC

2

answers

I am building a pv solar collector, why are current pv glazings tempered glass? why notshatterproof lexan?

asked 2006-03-07 14:22:50 UTC

2

answers

what are black light bulbs?

asked 2006-02-28 12:40:07 UTC

1

answer

what are the materials used for steam turbine rotor. how to know the mechanical properties of that material?

asked 2006-04-04 10:45:14 UTC

1

answer

can you have a battery back up that can power a 200horse power machine for 8hours?

asked 2006-02-19 06:24:20 UTC

3

answers

Is it possible to use an op amp bandpass filter in a FM radio circuit instead of a capacitor and Inductor?

asked 2006-03-22 10:48:15 UTC

5

answers

The world is short of fuel but we have alternative energy resources. What would be the alternative for cement?

asked 2006-02-10 09:48:06 UTC

3

answers

What is best method for non ferros tube inspection?

asked 2006-04-08 04:59:11 UTC

3

answers

I want to know about all type of centrifuges and their field of industrial application.?

asked 2006-03-17 05:19:22 UTC

3

answers

How far away are we from developing cars that run on on micro-nuclear power?

asked 2006-01-01 14:13:09 UTC

3

answers

Who is the inventor of the transformer?

asked 2006-02-12 07:55:35 UTC

2

answers

How long does it take to go around south america on a boat?

asked 2006-01-08 16:35:14 UTC

4

answers

what are the advantages and disadvantages of using DSP over FPGA?

asked 2005-12-08 15:32:49 UTC

5

answers

how car engines work?

asked 2006-01-07 14:12:41 UTC

2

answers

how to calculate the force u need to move a heavy thing (the thing touch a surface) along the surface.?

asked 2006-01-25 03:09:34 UTC

3

answers

how many total railway zones are there in India?

asked 2006-02-20 02:16:16 UTC

2

answers

what are the modern material and there types?

asked 2006-04-06 09:31:05 UTC

3

answers

how to build under ground bunkers?

asked 2006-03-09 10:43:33 UTC

7

answers

How did they build stone bridges over huge rivers, like the Danube, before they had heavy machinery?

asked 2006-02-25 09:59:36 UTC

1

answer

how carpter moveing towards?

asked 2006-02-09 23:18:59 UTC

2

answers

What would you look for in a coin sorting/counting machine?

asked 2006-03-03 00:00:39 UTC

5

answers

How do cell phones work?

asked 2006-02-16 14:44:32 UTC

8

answers

When will cars stop using gasoline to run?

asked 2006-01-01 22:11:27 UTC

4

answers

Any Mechanical Design Engineers Out There?

asked 2006-03-16 23:58:05 UTC

3

answers

can nano-technology lead to the making of lethal weapons the world has ever seen?

asked 2006-03-16 07:27:30 UTC

2

answers

What are alternatives to road salt?

asked 2006-02-18 14:51:28 UTC

4

answers

why would kgf/cm2 be a convenient unit of pressure?

asked 2006-03-15 05:46:41 UTC

7

answers

does anyone know how to create a non-fatal electric shock jolt using batteries , wires etc.... (experiment)?

asked 2006-04-09 15:13:49 UTC

3

answers

Why would an AC motor running on 480V power rated for .96 FLA pull 1.2 AMPs if it's not overloade?

asked 2006-04-05 12:26:03 UTC

5

answers

how wide is 4 square meter?

asked 2006-03-29 17:47:36 UTC

4

answers

methods of reducing noise and interference?

asked 2006-03-02 08:34:05 UTC

3

answers

how do I put a RSS feed in my website?

asked 2006-02-07 21:28:03 UTC

2

answers

Does it really take more energy to turn a light bulb on than to run it for 30 minutes?

asked 2005-12-30 08:09:51 UTC

3

answers

what are phase shifters?

asked 2006-03-05 20:05:39 UTC

8

answers

How do you survey?

asked 2006-02-02 14:34:55 UTC

5

answers

what is the relation between feng shui and architecture ?

asked 2006-01-21 06:43:58 UTC

4

answers

wat is a direct coupled amplifier n how does it work.how is its freuency response.how is d ckt diagram?

asked 2006-01-25 06:22:10 UTC

8

answers

Why are manhole covers round and not square or rectangular?

asked 2006-03-08 11:03:29 UTC

5

answers

what is tropicalization of electrical equipments? Why it is requried? Where can I get more info on that?

asked 2006-03-11 06:53:14 UTC

2

answers

What is the smallest, yet powerful "machine" you have seen?

asked 2006-02-26 07:37:01 UTC

2

answers

ediable capaciter?

asked 2006-02-12 09:49:51 UTC

1

answer

Does anyone know a good fly ash to use in a sulphur capping compound for breaking concrete cylinders?

asked 2006-02-27 14:01:38 UTC

5

answers

Butterfly vs globe and/or ball valves?

asked 2006-04-03 07:29:07 UTC

3

answers

How much influence has the magnetic induction in Thermocouples?

asked 2006-02-17 07:51:25 UTC

6

answers

who invented the electric motor and the generator?

asked 2006-02-17 18:00:12 UTC

2

answers

any websites about cable suspended structures?

asked 2006-02-02 04:19:44 UTC