Pls. suggest a site for circuit diagrams using AD7710 / AD7712 for temp control, data acquisition?
Email me any circuit diagrams if possible.Basically, I want to know how the out put from the AD7710 or 7712 may be used After conversion from serial to some format or the other...? Which chip s should be used any circuit diagrams for this? How can this output be taken periodically, into a program for graphing the voltage versus time? If this chip is on an interface board placed in the PCI slot of the computer, how can the VB program access it how does it know in which slot the card is and which is the chip whose output has to be accessed? Thanks in advance for any tutorial sites or info or books that you could let me know of.
What is the best program for data acquisition?
For the automotive and engineering field. I want to build an in the car engine dynomomater to output horsepower and torque curves. Relatively simple in the beginning and then very detailed as I learn. Along with the basic entry data fields, it would need fields to store voltage signals from sensors, be able to access clocks and timers, and you can see that this is going to get very complex. Probably the simplest equation is Horsepower force x distance time. This is just the first step on a journey. Thank you.
Need visual basic code for serial communication data acquisition system?
i want to display characters that is received from serial port.maybe in a database or a graph to display is enough.the datas received using hyperterminal is for example23 18 7 37 68 and so on.. kind of random numberwhen i try to show in text1.text, it is shown231873768i cant read it clearly thenanybody has the code to read the text and show it? i have tried to search in many forums and cant find. need help..thanks beforeanybody has the CODE for Visual Basic?i can read the data already.i want to display it in formated form
Where can I find mergers and acquisitions data for free?
Hallo there,I'm student writing a seminar paper on Business Valuation using the market transaction approach.Now I need to find some information on recent M& A cases in Business Intelligence software industry.But it turn out to be that it seems not that easy to get the data for free, I'm just a student and cannot afford for the subscription fee at big online databank.Maybe somebody could tell me how to get such information for free. I tried to check out the recent news like Oracle acquired Hyperion, but it just take too much time and I need more detailed information on the financial side...Thanks a lot in advance
Is there a calibration on Data acquisition?
Need to verify if we really need to calibrate DAQ and if its is calibrateable, how is this done? This question is for any brand of data acquisition data are aquiring analog signals from different instrument. hope to hear a great answer. God bless.
