Data acquisition and control

Test and measurement

Free Test & Measurement Software

Log data from almost any instrument connected to your PC's COM or TCP/IP port with the ComDebug software. Extensive trouble-shooting capabilities means ComDebug is also ideal for solving communications problems.

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Data acquisition and control articles

Measurement and Control Articles

Learn about sensing, measuring, controlling and analysing the world around us.

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Buy data acquisition and control products

Buy Data Acquisition Products

Visit our on-line shop to buy data acquisition and control products with free, lifetime, technical support. Money-back if not satisfied.

Measure temperature, strain, pressure, current…switch digital outputs…count…control.

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Our informative Monitor newsletter (ISSN 1472-0221) gives practical advice and articles on data acquisition and control, offers scientists and engineers tips on using Excel and answers your data collection questions

Setting a software trigger

How to Trigger Data Acquisition

Choosing between the different types of software and hardware triggers for data collection.

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ADC

Choosing the Range and Resolution

Balancing speed against accuracy.

Although the resolution increases when you narrow the range, there is no point in trying to resolve signals below the noise level of the system: all you will get are unstable readings.

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