显示 1 - 20 of 50 文章
作者： Michael Adams | 最后更新： 04/23/2024 | 评论： 0
Have you read the South Dakota: Rock Stability in Large Underground Excavation case study? It’s a short and interesting read, so check it out if you haven’t already. In this blog article, we’ll take a deeper look at Campbell Scientific’s role in a large-cavern, hard-rock...
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作者： Vim Mistry | 最后更新： 03/25/2024 | 评论： 0
Continuous learning in the environmental monitoring industry empowers individuals and organizations alike, fostering innovation, user engagement, and a growth mindset. If you haven’t read our “How Do You Put Learning into Action?” blog article, I encourage you to do so. In this article, we’ll shift...
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作者： Eric Schmidt | 最后更新： 03/05/2024 | 评论： 0
Did you read our Southwest: Solving the Mystery of Erroneous Dam Monitoring Data case study? Want to get some more details? In this article, we’re going to take a closer look at that case study. If you haven’t read the case study yet, please do...
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作者： Michael Adams | 最后更新： 01/08/2024 | 评论： 0
If you’re not using a CR6 Automated Monitoring Platform for your geotechnical application, you may be missing out on some key benefits that could help ensure the success of your instrumentation and monitoring network. Based on my 30 years of experience with data-acquisition systems, I’ll...
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作者： Nathanael Wright | 最后更新： 12/20/2023 | 评论： 1
In this blog article, I’ll share with you the next five tips (6 through 10) that you can use to help troubleshoot your radio frequency (RF) networks. This is the second article in our three-part series. If you missed my first article or want to...
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作者： Nathanael Wright | 最后更新： 10/31/2023 | 评论： 0
In this blog article, and the next two in the series, I’m going to share with you some tips you can use to help troubleshoot your radio frequency (RF) networks.
In large RF networks, it can be challenging to achieve reliable spread-spectrum radio communications. (For our...
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作者： Nathanael Wright | 最后更新： 10/17/2023 | 评论： 0
Typically, when you use long cable lengths for your vibrating wire measurements, you experience a weaker signal with a greater chance of interference. So, how do you overcome this challenge and improve your measurement quality? Keep reading to find out.
At Campbell Scientific, our vibrating wire...
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作者： Nathanael Wright | 最后更新： 09/12/2022 | 评论： 6
As organizations throughout the world continue to strengthen their network and data communications systems to counter increased security threats, we’ve noticed a trend: there’s been an increase in the number of Campbell Scientific customers setting up secure communications between their data loggers and other devices.
SSH...
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作者： Dana Worley | 最后更新： 04/09/2021 | 评论： 0
Do you currently use SMSSend() in a CRBasic data logger program to send SMS messages through a Campbell Scientific CELL2XX internal or external cellular module? There are some things you should know about the recent improvements we made that affect how SMSSend() works.
With the release...
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作者： Timothy Jeppsen | 最后更新： 10/07/2020 | 评论： 0
In 1997, I had my first introduction to using vibrating wire piezometers to measure groundwater fluctuations. A large engineering firm was monitoring water level to ensure that construction of a large pipeline through the San Bernardino Mountains was not intruding on the groundwater. I was...
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作者： Libbie Anderson | 最后更新： 09/21/2020 | 评论： 2
Solar photovoltaic (PV) monitoring projects often use a variety of sensors to gain information about the site performance and its available resources. To obtain this information, solar-monitoring sensors need to be connected to a database that can collect, evaluate, visualize, and interpret data from all...
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作者： Libbie Anderson | 最后更新： 06/10/2020 | 评论： 0
At Campbell Scientific, we understand the value of your solar energy farms and the necessity to keep these energy-producing facilities in top condition. To help you monitor their efficiency, we’ve designed innovative solar monitoring equipment that has been tested through deployments all over the world....
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作者： Libbie Anderson | 最后更新： 05/01/2020 | 评论： 0
On every utility-scale solar farm, it’s crucial to answer the fundamental question: how much solar radiation reaches the surface of the photovoltaic (PV) modules? These farms span hundreds of acres and in order to address this question, owners use meteorological monitoring stations and data loggers...
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作者： Timothy Jeppsen | 最后更新： 03/19/2020 | 评论： 4
We recently released the CR1000X Measurement and Control Datalogger, and you may be wondering how it compares with our widely used CR1000 datalogger and our innovative CR6 datalogger. If you’re in the market for a new data logger, how do you know which one is...
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作者： Kevin Rhodes | 最后更新： 12/02/2019 | 评论： 0
Sometimes, it’s hard to let go. But if we don’t let go, we don’t have empty hands ready to embrace something new—even a data logger.
The CR1000 Measurement and Control Datalogger (introduced in 2004) has been incredibly successful with installations on every continent of our planet....
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作者： Nathanael Wright | 最后更新： 01/16/2019 | 评论： 2
Did you know you can monitor your data usage using CRBasic program code on our new data loggers with integrated cellular modems and our external Campbell Scientific brand of cellular modules? In this two-part series, I’ll first show you how to do this in the...
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作者： Bruce Smith | 最后更新： 01/09/2019 | 评论： 0
Whether your Edlog-based data logger has a built-in keypad, an external keypad, or no keypad at all, keypad commands are an important field tool. But, if you don’t have a keypad, how do you use keypad commands? In this article, we’ll discuss this topic and...
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作者： Jacob Davis | 最后更新： 12/19/2018 | 评论： 0
Have you experienced a scenario similar to this one? You have an automated weather station with a retired Edlog data logger (such as the CR10X), which has been running great for 20 years. Recently, the data logger stopped transmitting data to your server, so you...
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作者： Jacob Davis | 最后更新： 12/05/2018 | 评论： 0
Just like people, data loggers can enter a phase of life called retirement. Our older, Edlog data loggers have been retired for some time now, and we have continued to provide free support for these reliable devices. We include free support when you purchase our...
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作者： Kevin Rhodes | 最后更新： 05/17/2018 | 评论： 0
Do you ever wonder about the uncertainty of your measurements? Occasionally, I’ll have a researcher ask how he or she can calculate the analog measurement uncertainty of a data logger. I usually direct the customer to the specification sheet that we publish. The customer then asks which...
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