Category: Tablet Commerce

Gadgets could one day be charged using the microwave oven

Smartphones and tablets might be able to be recharged simply by nuking them.

A recent development from tech scientists has revealed that the microwave oven may soon be used for charging the batteries of electronic and mobile gadgets, instead of just for popping popcorn and nuking leftovers.

In a joint project between two educational institutions, this technology may one day be available.

The researchers were from the Institute of Technology in Georgia, as well as from the University of Tokyo. Together, they have come up with the initial form of a device that can gather and store microwave energy from the standard kitchen appliance, so that it can be used to charge the batteries in mobile gadgets.

This could make it very fast and easy to charge gadgets and is very promising for new technologies.

Microwave Energy and Mobile GadgetsAccording to a statement in a paper by Yoshihiro Kawahara, the leader of the team, “The energy accumulated over two minutes was found to be sufficient for the operation of some of low-power kitchen tools for a few minutes and operate wireless sensor node for 2.5 hours.”

That said, the team did acknowledge that the charging gadget still requires some work in order to perfect it, as the energy that was stored within the capacitor after the two minutes had passed “was only 15 percent of the ideal case.” The team explained that it may also be able to better the energy accumulation from the leakage that escapes microwave ovens “by using more sophisticated impedance matching and power management methods.”

In another report on the technology, it was revealed that the machine that was built by the team is able to collect the wasted microwave oven energy for charging electronic gadgets. It snatches up the escaped energy that is produced while the device is running for heating up food. It functions by picking up the excess energy through an antenna in the harvester, so that it can then be channeled into other devices such as smartphones or MP3 players. The technology still requires perfection or the microwave would need to run for a very long amount of time to be able to collect any worthwhile amount of charge for the device batteries.

Mobile commerce sales at Snapdeal reach 30 percent

Smartphone based purchases are representing a very large proportion of the overall figure.

The largest online marketplace in India, Snapdeal, has just released its mobile commerce data in that it has revealed that at the moment 30 percent of online purchases are originating from smartphones.

This trend has appeared to increase to a tremendous degree on the website, skyrocketing over last year’s figures.

When compared to the mobile commerce proportion of online purchases, last year, it looks as though the figure has grown by a tremendous 10 times. This is because at the same time last year, only 3 percent of the Snapdeal purchases were originating from smartphones.

The mobile commerce research was conducted by Snapdeal, itself, and provides insight into buying behaviors.

This mobile commerce study provided interesting and useful knowledge regarding the way that consumers behave, and the trends that are forming around them. The average number of visitors recorded by Snapdeal for its website was between 35 and 40 million per month. Among them, 12 million are from smartphones. From that 80 percent is organic, and 60 percent is new to the website. Among those shopping from their smartphones, 75 percent were COD, while the last quarter paid in advance.Snapdeal - Mobile Commerce

This last data suggests that consumers may not be entirely comfortable making mobile commerce purchases online, and that they are taking precautions by paying on delivery instead of trying to pay in advance before they have received the product, in the vast majority of circumstances.

The majority of the mobile commerce visits to the sites originated from the cities of: Hyderabad, Bangalore, Kolkata, Chennai, Mumbai, and Delhi – listed in no particular order. The top selling categories over this channel on the Snapdeal website were clothing (both men’s and women’s), men’s footwear, flash drives, and memory cards.

This mobile commerce data, as a whole, suggests that the majority of smartphone users are shopping a great deal more over their devices and that this growth rate is an exceptionally rapid one considering the difference between the figures from last year and the statistics that have been recorded from this year.