Phones With IR Blasters: The Ultimate Guide
What is an IR Blaster?
An IR blaster is an electronic component found in some smartphones that allows the phone to control other devices using infrared (IR) signals. These signals are invisible to the human eye but can be detected by electronic devices like TVs, DVD players, air conditioners, and more.
How Do IR Blasters Work?
IR blasters use a small LED to emit IR signals. When you use an app on your phone that supports IR control, it sends a signal to the IR blaster, which then transmits the signal to the target device. If the device has an IR receiver, it will respond to the signal and perform the desired action.
Benefits of Phones With IR Blasters
Control multiple devices: With an IR blaster, you can control all your IR-enabled devices, including TVs, DVD players, air conditioners, and more, from your phone.
Convenience: Having an IR blaster on your phone eliminates the need for multiple remote controls. You can control all your devices from the convenience of your smartphone.
Automation: Some apps that support IR control also offer automation features. You can set up schedules for your devices to turn on or off at specific times or create macros to perform multiple actions with a single command.
Things to Consider Before Buying a Phone With an IR Blaster
Not all smartphones have IR blasters. To use IR control, you'll need a phone that supports it. Some popular phones with IR blasters include:
- Samsung Galaxy S series
- LG V series
- OnePlus 7 Pro
- Xiaomi Mi 9T Pro
How to Use an IR Blaster
Install an IR control app: You'll need to install an app that supports IR control to use an IR blaster. There are several free and paid apps available on the Play Store and App Store.
Set up the app: Once you've installed an IR control app, you'll need to set it up by following the app's instructions.
Control your devices: After setting up the app, you can use it to control your IR-enabled devices. Select the device you want to control from the app and use the virtual remote control to send commands.
FAQs
What is the range of an IR blaster? The range of an IR blaster is typically around 30 feet.
Can I use an IR blaster to control devices through walls? No, IR signals cannot penetrate through walls.
Can I control any device with an IR blaster? You can control any device that has an IR receiver.
Is using an IR blaster harmful? No, IR blasters are not harmful. They emit low-power IR signals that are harmless to humans and pets.
How do I know if my phone has an IR blaster? Check your phone's specifications or use a third-party app to determine if it has an IR blaster.
Conclusion
Phones with IR blasters are a convenient way to control your home electronics. They eliminate the need for multiple remote controls and offer automation features for added convenience. If you're looking for a smartphone that offers IR control, be sure to check out the devices listed above or consult your phone's manual to see if it has an IR blaster.
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