显示 61 - 80 of 151 文章
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...
阅读更多
作者： Matt Perry | 最后更新： 12/12/2018 | 评论： 1
Plane of array irradiance (POA) is a well-known term used to quantify the incident irradiance on a given solar array. It is the parameter most directly related to the power output of a PV module and is used extensively in PV performance analysis and modeling...
阅读更多
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...
阅读更多
作者： Robin Deissinger | 最后更新： 11/20/2018 | 评论： 1
When you think of a sunset, do you feel a bit sentimental? Perhaps a bit sad that a particular sunsetting device or piece of technology will soon become obsolete? Admittedly, that’s just the way things go. With a rapid succession of technological advancements, it becomes...
阅读更多
作者： Robin Deissinger | 最后更新： 10/17/2018 | 评论： 2
Can a simplified weather station solution still provide you with good measurements? In this interview, Alan Hinckley, Senior Application Scientist-Meteorologist, shares his excitement for the ClimaVue™50 and how users of various backgrounds can benefit from its simplicity in capturing quality weather data. Alan was interviewed...
阅读更多
作者： Gary Roberts | 最后更新： 08/21/2018 | 评论： 4
You may have heard us say that we live by the mantra “Measurements Matter.” We always strive to give you the measurement devices you need to make the most accurate measurements possible using leading-edge technology in a reliable, low-power solution. But, to be honest, good...
阅读更多
作者： Ben Conrad | 最后更新： 06/25/2018 | 评论： 0
If you have an eddy-covariance system, you understand the importance of performing routine maintenance tasks so you can continue to acquire high-quality, consistently reliable data. Some of these maintenance tasks are straightforward, such as making sure that the optics on your gas analyzer are clean...
阅读更多
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...
阅读更多
作者： Steven Moore | 最后更新： 03/28/2018 | 评论： 0
You’ve carefully acquired good measurement data, and now you want to access your data without worrying about communication headaches. Cellular communication sounds like a great option, but you've heard that trying to obtain a data plan for your cellular modem can be frustrating. You don’t...
阅读更多
作者： Kevin Rhodes | 最后更新： 03/21/2018 | 评论： 0
At Campbell Scientific, we want to help you get the most out of your data logger that you can. You may have purchased your data logger to be the core of your data acquisition system without knowing all the things your data logger can do for you....
阅读更多
作者： Jacob Davis | 最后更新： 02/28/2018 | 评论： 1
Now and then, someone will ask if a Campbell Scientific data logger can be used in place of a PLC (programmable logic controller) or an RTU (remote terminal unit). Admittedly, it is not a simple question to answer. The capabilities of modern PLCs, RTUs, and...
阅读更多
作者： Gary Roberts | 最后更新： 02/21/2018 | 评论： 3
You may have heard about the new integrated cellular modem gateways available as options on some of our data loggers. But, do you know what these options really offer, and how they can help your data communication needs now and for decades to come? In...
阅读更多
作者： Robin Deissinger | 最后更新： 02/14/2018 | 评论： 0
In this short interview, Josh Brown, Market Product Manager of the Infrastructure Group, shares some of the benefits of using a vibrating wire data logger, such as the CRVW3 3-Channel Vibrating Wire Datalogger. Josh was interviewed by Robin Deissinger, the blog editor. Interview Q&A
What is...
阅读更多
作者： Jacob Davis | 最后更新： 01/31/2018 | 评论： 4
At some point, you may have watched the real-time wind readings from your data logger and seen the wind speed bouncing back and forth. Then, you probably wondered if it really was that gusty outside. In many cases, what you are seeing is the resolution...
阅读更多
作者： Matt Perry | 最后更新： 01/17/2018 | 评论： 0
During 2017, I was asked several times for a data logger program to retrieve data from Kipp & Zonen’s new RaZON+, a compact-sized dual-axis sun tracker with integrated GPS, smart pyrheliometer, and shaded smart pyranometer. The RaZON+ touts a higher accuracy approach to obtaining solar...
阅读更多
作者： Michelle Welch | 最后更新： 01/04/2018 | 评论： 2
Did you know that you are just a click or tap away from new and improved online data logger assistance? If you have a CR1000X, CR6, or CR300-series datalogger, you’ll want to visit our new resource that is available to you 24/7.
Our new online user...
阅读更多
作者： Jacob Davis | 最后更新： 12/22/2017 | 评论： 0
Just recently, the KRACK (Key Reinstallation AttaCK) Wi-Fi vulnerability was publicized. You might be wondering what it is and how it affects the security of your Campbell Scientific devices and data.
The KRACK vulnerability exists in the WPA2 (Wi-Fi Protected Access II) security standard used on...
阅读更多
作者： Timothy Jeppsen | 最后更新： 11/29/2017 | 评论： 0
What do expansion peripherals do, and how is integrating them helpful? Expansion peripherals have two purposes: to expand the capabilities of the data logger, both in channel count and functionality, and to improve measurement quality. What if we could provide both and make it easier...
阅读更多
作者： Janet Albers | 最后更新： 10/25/2017 | 评论： 2
Have you ever noticed a message saying that your CRBasic program compiled in PipelineMode or SequentialMode? What does it mean? And, when does it matter? In this article, we’ll look at these two modes.
Sequential Mode
Let’s start with the more straightforward mode: SequentialMode. The CRBasic Editor...
阅读更多
作者： Timothy Jeppsen | 最后更新： 10/11/2017 | 评论： 8
As soon as people learned that we were replacing the CR1000 datalogger with the CR1000X datalogger, they asked us these questions: “Can I load a program I wrote for my CR1000 into a CR1000X?” and “Will the CR1000X fit in the same space as my...
阅读更多
