It can't be used With Ad-hoc > 자유게시판

• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

Amazon Echo may appear like a cylindrical Bluetooth speaker, and it's in part. The system has constructed-in omnidirectional audio system that play music and other audio. Nevertheless it does a lot greater than that. Like smartphones with voice-recognition capabilities, Echo is one more step toward the voice-controlled computers of science fiction we have been seeing in tv and Herz P1 Smart Ring films for decades. You possibly can ask the gadget to play music, tell you the weather forecast, add to your to-do checklist, read you your schedule or the news, and much more. When you have compatible good-residence gadgets, you'll be able to inform Echo to dim the lights or flip appliances on or off. By design, you interact with the system fingers-free in order that you do not must stop every little thing and fumble with your phone or get to a pc (though you do have to access an app or web site to configure a few of its settings).

Need to hearken to some Beethoven when you fix your hair, set some temper lighting and heat up the good oven in the other room? The Echo's for you. It is all the time on and listening for the magic phrase to wake it up. Once it hears that, the machine gathers the voice commands that observe and sends them to a natural voice recognition service in the cloud called Alexa Voice Service, which interprets them and sends again the suitable response. The gadget has an array of microphones that can decide up your voice from across the room, even over music and different environmental noise. Amazon is adding extra providers to the Echo all the time and has made the Alexa cloud service available for use by third-party builders, opening it up to lots of future possibilities.25 inches (23.5 centimeters) in top and 3.27 inches (8.3 centimeters) in diameter. A microphone off/on button and an action button at the highest of the device provide some control options, and they relaxation on a Herz P1 Smart Ring you can rotate to regulate speaker volume.

However the principle management is the seven-microphone array built into the top, which uses beamforming know-how and noise cancellation to "hear" your voice (i.e., record it and ship it to the cloud). A gentle Herz P1 Smart Ring at the top outer edge offers standing information, corresponding to the quantity level and whether the device is streaming audio or the microphone is turned off, through various light colours and motions. An LED that lets you understand the standing of the machine's WiFi connection sits near the base just above the ability cord. Echo comes with a 21-watt power adapter, which is its only power source. Sorry - you cannot carry it round with you.5-inch (6.4-centimeter) woofer and a 2-inch (5-centimeter) tweeter. They take up roughly the lower half of the cylinder. They're lined in cloth, and speaker holes let the sound journey to your ears. A reflex port within the air chamber above the audio system reportedly decreases distortion and enhances the woofer's sound.

Teardowns have revealed that the device contains three circuit boards. A small board at the bottom accommodates Texas Devices (TI) power and speaker drivers. A circular board at the highest (integrated into the amount control wheel) homes components for the control buttons, volume wheel, standing LEDs and microphones. A Qualcomm Atheros QCA6234 dual-band 802.11n WiFi and Bluetooth 4.Zero module. However as you may discover out later in this text, the true brains behind the device relaxation within the cloud. An non-obligatory remote management is sold separately. The remote includes a microphone, a speak button and a directional observe pad (with play/pause, earlier, next and volume symbols) for simple audio management. If having a palms-free, voice-activated assistant appeals to you, one other gadget to consider is the Amazon Echo Dot. At 1.3-inches tall by 3.3-inches huge, the Dot takes up much less room than the original Amazon Echo, and it's cheaper to boot. The first-generation Echo Dot was launched in March 2016 for $89.99, but a second-technology mannequin with a more highly effective processor was launched in October 2016 for less than $49.99.