Development of smart devices to monitor goods using wireless sensor network and internet of things
This work intends to develop electronic devices to solve real problems of monitoring transportable goods. The low-power mesh network end-devices containing sensors are used to measure environmental and physical properties, as temperature and humidity. Afterwards, radios send all the information to a coordinator module through Zigbee protocol and then to a data center using Wi-Fi. Finally, those data can be used by logistic companies to make decisions and improve their supply chain management.