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CRESSON-MD920MHz based Smart Agriculture Experiment in Agricultural Hi-Tech Park of Ho Chi Minh City (AHTP)

This time, CM Engineering Vietnam (CMEV) would like to introduce the Smart Agricultural Experimental Demonstration hold in AHTP.


Period: 28-Nov-2015 ~ 26-Feb-2016
Place: Agriculture Experiment in Agricultural Hi-Tech Park of Ho Chi Minh City


This experimental demonstration is proceeded from the effort intention for the next generation agriculture of AHTP and the effort on contribution to the agricultural field by wireless sensor network (WSN) that is using our company product - CRESSON-MD920 (the specified low-power radio microcomputer module at the 920MHz bandwidth). Our experimental demonstration is processed in the following two stages.
Stage 1: CRESSON-MD920 wireless communication distance measurement in AHTP

Figure 1: Wireless communication measurement


We first confirm the communication distance using CRESSON-MD920 in AHTP. The longest distance and shortest distances are around 680m and 450m respectively.
Stage 2: CRESSON-MD920 and WSN based Environment monitoring system demonstration


Figure 2: Environment monitoring system demonstration structure


We install multiple units with the sensors for air temperature, humidity, soil temperature, luminance… at Muskmelon and Chili pepper green-house in AHTP by using CRESSON-MD920 which is possible to transmit sensor data over long distances. The sensor data is possible to load periodically at the control office where is far from the green- house.

Figure 3: Installed units at the green houses in AHTP


Besides, it is possible to connect to the cloud server and monitoring situation by the internet line that was installed for the experimental demonstration and get the alert notification from the control office in case of abnormality. By accumulating the data in the cloud server, it is possible to carry out data analysis of the plant growth environment and check the green house environment from a smart phone or a tablet that is connected to the Internet.

Figure 4: Experiment demonstration result


CM Engineering Vietnam Co., Ltd. will use the various data that was got from this experimental demonstration to promote WSN in agricultural field by using CRESSON-MD920 series, inherit the know-how that has been the challenge in agricultural field, improve the quality and contribute to productivity improvement.


Inquiries regarding to this experimental demonstration
CM Engineering Vietnam Co., Ltd. – Business office
+84 8 7300 1100 (Direct)


Future efforts of CM Engineering Vietnam Co., Ltd.
We will continue to contribute to the spread of smart agriculture using CRESSON MD920 in Vietnam and Southeast Asia.



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