Engineering - October 2006

2006-10-17 14:06:25 · 6 answers · asked by The Apostle 2

I am looking for an ADC DAC that is easy to interface with a computer. USB or PCI interfaces are both good. I need to be able to respond to an analog signal comming in and have a feedback response within under 1ms (as fast as possible, but 1ms is a good start). Preferably something that is < $1000 too, most of what I have seen that can do this is > $3000. Any ideas? And I need 18 bit output resolution. Input resolution of 8 bit would be good enough.

2006-10-17 13:46:49 · 4 answers · asked by professional student 4

What is a FM receiver? How does it work? Thanks in advance.

2006-10-17 13:38:57 · 3 answers · asked by pj 2

What is amplitude shift key (ASK)? And how does it work? What is an ASK tranceiver and receiver circuit?

2006-10-17 13:38:22 · 4 answers · asked by pj 2

I have a research paper to do about a something is classified as gentic engineering. If you have any ideas please help!

2006-10-17 13:31:05 · 4 answers · asked by kyrsten425 1

engineering device

2006-10-17 13:30:35 · 2 answers · asked by why 1

I have a BS degree in electrical engineering, and I am working on my MS degree in EE now. I am doing a large chunk of my coursework and research in the power area. I plan to head out into industry after completing my master's (maybe work for a power plant, research lab or power electronics manufacturer, not sure as of yet).

Would it be worth it to pursue a PE license in my case? I have heard that it sometimes isn't that helpful in advancing your career options depending on your situation.

Thanks for your input!

2006-10-17 11:54:01 · 6 answers · asked by Ubi 5

2006-10-17 10:38:25 · 2 answers · asked by Sean H 2

Got some sherry glasses my wife particularly likes. This type are almost impossible to replace. Only got 3 left from the dozen that I bought from Pub stock. I have heard that tempering this poor quality of glass will increase thier strength. Is this true and if so what is the heating / cooling cycle and temperatures required?

2006-10-17 09:01:12 · 5 answers · asked by ? 2

For example, today we use programs such as autoCAD. did ancient engineers prepare comparable blueprints, with elevations, sections, etc?

2006-10-17 08:24:13 · 3 answers · asked by Anonymous

This question relates bto anyone who has seen the hunt for red october. The russian sub that conerey is on has a silent propulsion system on board making it possible to move undetected through the waters i think the system was something like a machine that sucked in water from the front and ejected it from the rear hence moving it foward. is it possible???

2006-10-17 08:03:40 · 22 answers · asked by Anonymous

2006-10-17 08:00:19 · 9 answers · asked by Gabriel B 1

2006-10-17 07:15:34 · 7 answers · asked by Anonymous

2006-10-17 06:30:37 · 2 answers · asked by pankaj s 3

2006-10-17 06:27:24 · 2 answers · asked by vls 1

Soon all lighting house and street will be by LEDs which is much more controlable. My idea is the light unit has a sensor so the light is only on if the room is occupied or a person or car is in that section of the road. Not only are LEDs more effective but this plan would save a great deal of energy

2006-10-17 06:03:44 · 15 answers · asked by bwadsp 5

A family member's brand-new house has the phrase, "Made with Post-Tensioned Concrete, Do NOT Drill!," stamped into the Garage floor in several places.

I saw a Discovery Channel show about Bridges built with the cables "Post-Tensioned," but how would this be done in a Garage Slab?

That is, can someone give me a summary of how, and why, a Garage slab would be build this way?

2006-10-17 06:00:38 · 3 answers · asked by entropy 3

what is the highest paying engineer jov(on average) and also what kind of engineers are there? could you list them from descending order and there average income from highest paid to lowest...

2006-10-17 05:48:18 · 7 answers · asked by Wlr Steve 1

10kiloohm resistance with 10% tolerance and 20 kiloohm with 20% tolerance connected in series in first case and in parallel in second case. how to calculate total tolerance of the electrical circuit in each case

2006-10-17 05:20:25 · 6 answers · asked by Anonymous

The soil I`m trying to make a grounding system for, has a lot of contamination. Petroleum. And the soil is next to the beach.

2006-10-17 05:15:55 · 3 answers · asked by Daniel Peru 1

2006-10-17 04:48:54 · 13 answers · asked by Red Falcon 1

2006-10-17 04:37:16 · 4 answers · asked by dinesh s 1

2006-10-17 04:02:27 · 1 answers · asked by Egypt 1

i have nescessary design criteria.but i don't know where to start and how to perform the analysis and computations.please give me some easy steps and example on structural designing.

2006-10-17 02:53:12 · 3 answers · asked by Anonymous

2006-10-17 02:20:36 · 3 answers · asked by ramkrish 1

2006-10-17 01:25:24 · 2 answers · asked by Er. vijay kumar 1

A friend of mine lives on a dirt road and it is nice and smooth right after it is plowed, but after a few days it starts getting these ridges and bumps like small waves that make it impossible to go very fast on, especially in my old car. Why does the dirt road get like this?

2006-10-16 17:46:41 · 4 answers · asked by Be US, too 1

petrochemical industries FRP pipes use for sea water supply. What is the use of nexus liner in FRP pipes?

2006-10-16 15:01:24 · 3 answers · asked by jayancjaa 1

somthing about corrosion in pdf mode !

2006-10-16 08:58:07 · 2 answers · asked by mohandes 1

2006-10-16 08:07:49 · 13 answers · asked by Anonymous