Discover ten things about technology and how inalambrica.Que are NFC tags, automation and usoQue is Miracast and AirPlay to share content between your phone and your TV, WiFi Direct ejemplo.Las advantages, Bluetooth LE work and other.
No. 1 Rule of the wireless charging
Currently there are no specific rules for wireless charging, as this new technology is in its infancy. However, most manufacturers opt for the Qi technology.
Nokia already has a Qi charger for your phone Lumia Windows Phone and Google for the Nexus.
# 2 What is Android Beam?
Android Beam is a feature that uses NFC to share files between two devices that are compatible. These must be equipped with NFC and Android 4.0 or later.
With NFC enabled, load the file you want to share and then select the device to send it.
Android Apps and NFC for wireless connection
No. 3 NFC Tags
NFC has not yet become very popular. The best way to use the wireless technology is buying NFC tags (for less than 1 € each, on Amazon).
Next, place the labels in specific locations and assign them different roles.
No. 4 Automation with NFC
For example, a label in the car, the phone switches to handsfree, and a label beside the bed, it mutes the phone.
# 5 Low Consumption
Android 4.4 supports Bluetooth LE, using less energy and designed for fitness devices. Part of Bluetooth 4.0 , so make sure your device is compatible.
No. 6 Wireless Airplay
AirPlay is Apple’s technology for streaming media. But you can use Android apps through third parties, as AllCast, complete transmission solution that supports other devices like the Xbox. The application has a free trial
No. 7 Discover the DLNA
The DLNA is another wireless transmission solution built into some TVs, computers and other devices, compatible with most Android devices, but often without any app that stay. The HTC One has it in the Gallery app.
What is DLNA and How It Works
No. 8 Wi-Fi Direct
WiFi Direct is a rather hidden and underutilized standard. Allows you to connect two devices via WiFi without going through an access point. What you find in WiFi settings.
No. 9 Miracast
Miracast allows screen mirroring, wirelessly transmitting the screen of your Android device on the TV. To do this you need a small device connected to the TV.
No. 10 4G or lower
New devices for medium and high, are compatible with the 4G connectivity. Besides draining the battery, coverage remains limited in most countries. To return to the 3G connection, go to Settings> More Options> Mobile networks> Network mode preference.