Sometimes you want to show the whole family or company at the same time the photos or videos available on your smartphone, then you can use the connection of the device to a regular TV. It won't take long, but your guests will be able to enjoy a high-quality image and share pleasant memories with you.
How to do it?
If we talk about how to connect a smartphone to a TV, it should be noted that previously DLNA technology was used for these purposes, which allowed transferring only photos, videos or music. But now that screen mirroring technology exists, the range of available content has expanded significantly, which includes games and other applications in high resolution, accompanied by stereo sound.
Connecting a smartphone to a TV is currently carried out in various ways, because today the electronics market provides a considerable choice in this area. All submittedoptions are actively competing with each other. There are specialized wired devices, as well as their wireless counterparts. Some of them involve absolute openness, while others are aimed only at working with certain brands, which must be taken into account when choosing.
Mobile High-Definition Link (MHL)
Connecting a smartphone to a TV can be done using the specified technology. It is currently one of the most widely supported open standards for how mirroring is done. MHL is available on most smartphones, tablets and TVs, excluding Panasonic branded products.
Its use will require an additional MHL-adapter connected to a mobile phone via a traditional USB interface. In addition, the adapter has an HDMI connector that is designed to connect to a TV, as well as an additional micro-USB, which allows you to charge the battery.
Intel Wireless Display (WiDi)
If we talk about how to connect a smartphone to a TV yet, it is worth noting that this technology is supported only by Intel laptops with Core I processors - the second and fourth generations based on Windows.
Netgear has developed its own WiFI adapter that is designed to support the technology when HDMI is available.
Miracast
Understanding how to connect a smartphone to a TV, it is worth saying that this technology combines the mostthe best of the two previous ones, and is also characterized by an open standard and wireless communication based on WiFi Direct. However, this standard is still quite new, so not all devices support it, but only top-end smartphones and TVs from LG, Sony and Panasonic brands. Recent TVs have been equipped with NFC technology, and it provides the ability to initiate screen mirroring technology in the easiest way by placing the device in close proximity to the tag or remote control.
Samsung AllShare Cast
Speaking about how to connect a smartphone to a TV, you need to talk about specialized devices. AllShare Cast has the same functionality as the previous one, but it is an exclusive standard that only works with Sony brand products. In addition, this company has produced a separate HDMI adapter, which is compatible with all modern brands of TVs.
Apple AirPlay
This proprietary technology can be easily used if you use the Apple TV set-top box. With it, you can display an image from an iOS device via a wireless connection. The presence of optical audio outputs allows you to connect the device to a home theater system.
How to control your TV with your smartphone
The development of the Internet and the connection of TVs to it has led us to a new era when you can usesmartphone as a remote control. Through the phone, you can select the channel you need to watch, adjust the volume, and use a more convenient keyboard for surfing the Internet.
So, if you already know how to connect your smartphone to a TV, then you should consider using it to control it. This feature is most relevant in cases where you want to take advantage of the intellectual capabilities of your gadget. Not all TVs support remote control via smartphones, but recently more and more models are coming out that are equipped with this feature. To know for sure, you should visit the TV manufacturer's website, where you can read its specifications.
It is worth considering not only the issue of showing the screen of a smartphone on a TV, but also how to establish a connection between these devices for remote control.
First of all, you need a wireless home network through which your gadgets will communicate. If you do not have a router that supports this function, you can purchase one from a specialized store. You should now connect your TV to your home network using a wireless or wired connection. With a cable connection, there are usually no problems, since you just need to plug the cable into a special connector.
Using Wi-Fi involves a procedureinstallation. Next, you need to go through the network settings menu. First, a step-by-step installation takes place in the TV menu, after which the home wireless network that was installed earlier is selected. Next, you need to enter a password to enter, after which everything will be ready to go. Now you should download the Remote App for your smartphone. The choice of one or another application depends on the brand of TV. For example, you need to connect your smartphone to an LG TV, then you should find this brand in the list.
Before you can use your phone for control, you need to pair it with your TV. To do this, you need to open the application, and then follow the instructions clearly. Now you can enjoy new features.
There are also certain restrictions. The most important thing here is the lack of a Wake-On-LAN feature on most TVs. This means that it is not possible to turn on the TV from a smartphone.
