New video from Campbell Scientific Inc.
 Configure a Campbell Scientific Water Sampler for 4 to 20 mA Input Ron Goodrich walks you through the steps
www.campbellsci.com/videos?video=139
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New blog from Campbell Scientific Inc.
​ It is very useful for those using CRBasic programming for data logger control and measurement program.
 For more detail see the blog via the below link:
 www.campbellsci.com/blog/pointers-make-crbasic-programs-efficient
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     New blog from Campbell Scientific Inc.
​  By- Jacob Davis
   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 dataloggers to read the values from each other’s data tables? The short answer to these questions is to use PakBus networking. In this article, I’ll share with you how PakBus networking works and its many possibilities—all in the context of collecting data from two dataloggers with a single cellular modem.
What is PakBus?PakBus is the proprietary communications protocol for Campbell Scientific dataloggers. The name derives from the fact that it is a packetized data bus. All data is transferred in packets that include destination and source addresses. It is optimized by design to work well on low bandwidth connections (such as with radios).

​See more:
www.campbellsci.com/blog/many-possibilities-of-pakbus-networking

www.campbellsci.com/blog/store-datalogger-data-to-memory-card
​www.campbellsci.com/blog/new-cr300-datalogger
www.campbellsci.com/blog/datalogger-memory-getting-full​

PWM vs MPPT Solar Charge Controllers
The charge controller is a key component of a solar power system and specifying the best one for the system requires some analysis. Below is a quick overview.​

 What’s the Difference?
The two types of charge controllers most commonly used in today’s solar power systems are pulse width modulation (PWM) and maximum power point tracking (MPPT).
SUMMARY OF COMPARISON as below solarcraft.net/articles/comparing-pwm-and-mppt-charge-controllers/