The Campbell Scientific Blog


The Campbell Scientific Blog has relevant information that expands your knowledge, answers your questions, and helps overcome your measurement challenges. 








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显示 1 - 20 of 65 文章

Sharing Your Monitored Data via Social Media

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... 阅读更多

The Many Possibilities of PakBus Networking

作者: Jacob Davis | 最后更新: 10/12/2016 | 评论: 0

What do you do if you have two dataloggers 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 dataloggers using a single modem? How do you get your... 阅读更多

The Internet of Things (IoT) – Doing Our “Thing” Since Y2K

作者: Dana Worley | 最后更新: 09/28/2016 | 评论: 0

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... 阅读更多

How to Know when Your Datalogger Memory Is Getting Full

作者: Janet Albers | 最后更新: 09/15/2016 | 评论: 0

It’s common for our customers to wonder when their datalogger 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 not... 阅读更多

How to Access Your Measurement Data Using DNP3

作者: Paul Smart | 最后更新: 09/02/2016 | 评论: 0

Turning your Campbell Scientific datalogger 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 datalogger as a DNP3 outstation, the datalogger is... 阅读更多

LoggerNet Admin at Your Service for Mission-Critical Applications

作者: Dana Worley | 最后更新: 08/05/2016 | 评论: 0

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... 阅读更多

Line of Sight: More than Meets the Eye

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... 阅读更多

How to Find the Best Soil Water Content Sensor for Your Application

作者: Jason Ritter | 最后更新: 07/06/2016 | 评论: 0

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... 阅读更多

How to Store Datalogger Data to a Memory Card

作者: Carolyn Ivans | 最后更新: 06/22/2016 | 评论: 0

You may have identified the need to add external data storage to your datalogger 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 future... 阅读更多

The Best Way to Edit Input Locations in Edlog Programs

作者: Janet Albers | 最后更新: 06/08/2016 | 评论: 0

If you have one of our retired dataloggers 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 missing... 阅读更多

Pick a Memory Card, but Not Just Any Memory Card

作者: Carolyn Ivans | 最后更新: 06/01/2016 | 评论: 0

You may already know that you can add external data storage to your datalogger with flash-memory cards. But do you know what kind of card you need—or if you even need one? In this article, I’ll answer these and other memory card questions. In a... 阅读更多

6 Tips to Protect Your Weather Station from Birds

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... 阅读更多

Get to Know Your Datalogger’s Spare Tire: The Lithium Battery

作者: Jacob Davis | 最后更新: 05/18/2016 | 评论: 0

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... 阅读更多

Why Measurements on the Edge Require Careful Planning

作者: Shaun Dustin | 最后更新: 05/11/2016 | 评论: 0

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... 阅读更多

What Are CDMs Anyway?

作者: Carolyn Ivans | 最后更新: 05/04/2016 | 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... 阅读更多

Handling New Device Drivers in a Changing Windows World

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 datalogger, and before you can get started, you are required to install a device driver. The device driver loads files onto your computer so that... 阅读更多

How to Select the Correct Pulse Type for Your Measurements

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) datalogger terminal, but not on a C (control) terminal? Is the list of choices for the PConfig parameter in the PulseCount() instruction daunting? Campbell Scientific dataloggers offer several options for measuring pulse signals. Our Short Cut Program Generator will... 阅读更多

How to Navigate the World of Software Upgrades, Patches, and Trials

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... 阅读更多

How to Access Live Measurement Data Using Modbus

作者: Paul Smart | 最后更新: 04/07/2016 | 评论: 0

Did you know that you can turn your Campbell Scientific datalogger into a Modbus TCP/IP slave? Do you know why that’s a good idea? Campbell Scientific dataloggers are commonly used as Modbus slave devices. This means that the datalogger is configured to implement the Modbus... 阅读更多

Understanding the Ins and Outs of RF Connectors

作者: Sam Utley | 最后更新: 03/30/2016 | 评论: 0

While you may have no problem identifying which standard polarity RF connectors are male or 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 issue, it’s... 阅读更多