With sales of PCs declining and users increasingly turning to mobile devices to stay connected, productive and entertained, traditional memory-maker SanDisk has been transforming itself to stay relevant. That transformation began with the SanDisk Connect Wireless Flash Drive, and this year the product got slimmer and lasts longer with the Connect Wireless Stick.
Posts tonen met het label wireless. Alle posts tonen
Posts tonen met het label wireless. Alle posts tonen
17-07-2015
12-07-2015
Scientists use Wi-Fi signals to power camera without battery
Indian Express
Scientists, including one of Indian-origin, have used Wi-Fi signals to power a battery-free camera five metres away, an advance that brings the idea of Internet of things closer to reality.
Internet of things is the concept that almost every object could be fitted with a chip that broadcasts data such as its location or whether some other parameter such as temperature or pressure is dangerously high or low. However, for the Internet of things to become a reality engineers have to solve one potential problem: how to power these numerous tiny machines.
Scientists, including one of Indian-origin, have used Wi-Fi signals to power a battery-free camera five metres away, an advance that brings the idea of Internet of things closer to reality.
Internet of things is the concept that almost every object could be fitted with a chip that broadcasts data such as its location or whether some other parameter such as temperature or pressure is dangerously high or low. However, for the Internet of things to become a reality engineers have to solve one potential problem: how to power these numerous tiny machines.
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