IoT is a network of interconnected things which enable  things to communicate and take actions even without human intervention.  A thing can be a living thing like an animal, plant or even a person or it could be a non-living thing like a device, vehicle or any other equipment. There is a need of a […]

What is Xbee? Manufactured by Digi International, the XBee module is a modem used for communication in low-power circuits. The applications which use this are typically low-cost prototyping experiments and embedded development. The XBee uses the Zigbee protocol which is used to create low-rate wireless personal area networks (LR-WPANs). The Zigbee protocol is quite useful […]

Imagine how the “future of living” is going to look like; say in 2020. I remember a story from one of the English textbooks; which talked of people buying oxygen cylinders for survival.  According to the author of that story by the end of 2020; there would be a depletion of oxygen levels in the […]