显示 101 - 120 of 162 文章
作者： Janet Albers | 最后更新： 05/04/2017 | 评论： 0
Are you wondering what size battery and solar panel you need to run all of the devices in your data acquisition system? How will you know if your power supply can keep pace with your needs? To get these answers, you will need to estimate the...
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作者： Carolyn Ivans | 最后更新： 04/13/2017 | 评论： 0
If you are a Campbell Scientific customer, you may have heard of SDMs and multiplexers. But recently we added a new family of peripherals, called CDMs, to our product line. So, what are CDMs? How can they help you with your measurement needs? How do...
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作者： Barbra Utley | 最后更新： 10/28/2016 | 评论： 0
Whether you measure and monitor conditions for flooding, road weather, aviation, fire, or avalanches, your data is important to you and those with whom you share it. Oftentimes, sharing your data quickly is critical, as conditions may change rapidly and require prompt action. In this...
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作者： Jacob Davis | 最后更新： 10/12/2016 | 评论： 6
What do you do if you have two data loggers installed really close to each other and you only want to pay the bill for running one cellular modem? How do you get data from both data loggers using a single modem? How do you...
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作者： Dana Worley | 最后更新： 09/28/2016 | 评论： 2
We all remember the year 2000 as the year that The World As We Know It would come to an end. Computer systems were predicted to come crashing down on January 1, leaving in their wake failing infrastructure that would affect millions of lives. In...
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作者： Janet Albers | 最后更新： 09/15/2016 | 评论： 2
It’s common for our customers to wonder when their data logger memory is going to be full, what will happen to their data when the memory is full, and what they should do about it. After all, your data is specific to your application and...
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作者： Paul Smart | 最后更新： 09/02/2016 | 评论： 1
Turning your Campbell Scientific data logger into a DNP3 outstation is a great way to allow systems that use the DNP3 protocol to have access to your live measurement data, as well as historical data. When you use your data logger as a DNP3 outstation, the...
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作者： Dana Worley | 最后更新： 08/05/2016 | 评论： 2
While many of our customers are knowledgeable about our LoggerNet datalogger support software, not as many are familiar with LoggerNet Admin and the benefits it can offer. In this article, I’ll introduce you to LoggerNet Admin, show you how easy it is to install it as...
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作者： Travis McKissack | 最后更新： 07/21/2016 | 评论： 0
When it comes to designing an RF (radio frequency) telemetry link, many people know that you need to ensure that there is an unobstructed line-of-sight (LOS) between the transmitting and receiving antennas. Unfortunately, many people don’t know that there is more to this seemingly obvious...
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作者： Jason Ritter | 最后更新： 07/06/2016 | 评论： 4
Because there are many different types of soil water content sensors available, choosing the best one for your application may seem difficult or even confusing. To help you make your selection, it’s important to understand what soil water content sensors actually measure, what makes a...
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作者： Carolyn Ivans | 最后更新： 06/22/2016 | 评论： 7
You may have identified the need to add external data storage to your data logger with flash-memory cards. But do you know which CRBasic instruction to use to do it? In this article, I’ll help you choose the most suitable instruction for your application. In a...
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作者： Janet Albers | 最后更新： 06/08/2016 | 评论： 0
If you have one of our retired data loggers that uses the Edlog programming language, do you know the best way to change an Input Location name? It’s possible that you may want to use a different name or insert a name where one is...
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作者： Robin Deissinger | 最后更新： 05/25/2016 | 评论： 0
You’ve got your weather station set up and running, your data is coming across just fine, and then a bird decides your station is a wonderful place to make a home. That’s great for the bird, but not so great for the performance of your...
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作者： Jacob Davis | 最后更新： 05/18/2016 | 评论： 2
When was the last time you checked the air pressure on your automobile’s spare tire? What if you were driving along, got a flat tire, and discovered that your spare tire was flat as well? We don’t often think about our spare tire until we...
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作者： Shaun Dustin | 最后更新： 05/11/2016 | 评论： 1
I have worked with Boy Scouts for the past 18 years. When I need to talk to boys about taking risks, I share a story about three young men who were competing for a job to deliver goods over a mountain pass with hairpin turns...
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作者： Dana Worley | 最后更新： 04/27/2016 | 评论： 0
We've all been there. You open the box for some new toy such as a camera, printer, or even a data logger, and before you can get started, you are required to install a device driver. The device driver loads files onto your computer so...
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作者： Jacob Davis | 最后更新： 04/21/2016 | 评论： 0
Have you ever had a sensor work on a P (pulse) data logger terminal, but not on a C (control) terminal? Is the list of choices for the PConfig parameter in the PulseCount() instruction daunting? Campbell Scientific data loggers offer several options for measuring pulse...
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作者： Dana Worley | 最后更新： 04/13/2016 | 评论： 0
You may find it a little confusing to differentiate between software upgrades and patches. For example, when do you need which one? When is there a fee for a software release, and when is a release free of charge?
With the recent release of the new...
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作者： Paul Smart | 最后更新： 04/07/2016 | 评论： 24
Did you know that you can turn your Campbell Scientific data logger into a Modbus TCP/IP server? Do you know why that’s a good idea? Campbell Scientific data loggers are commonly used as Modbus server devices. This means that the data logger is configured to...
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作者： Sam Utley | 最后更新： 03/30/2016 | 评论： 4
While you may have no problem identifying which standard polarity RF connectors are pin (male) or socket (female), do you find it difficult to identify the gender of reverse polarity connectors? If so, don’t worry. You are certainly not alone. In addition to the gender...
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