what is the difference echo and dot?
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The main difference between the echo and Echo Dot is the speaker: The Echo Dot is essentially the top portion of the regular Amazon Echo, without the beefy speaker underneath it. Instead, The Echo Dot is designed to be hooked up to a set of external speakers.
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This is the single biggest difference between the two devices, as the third generation sounds significantly better than the second generation. The new 3rd-gen Echo Dot has a single 1.6-inch speaker sending out 360-degree sound. ... You can also connect it wirelessly to an external speaker via Bluetooth.
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As nouns the difference between reflection and echo is that reflection is the act of reflecting or the state of being reflected while echo is echo (a reflected sound that is heard again by its initial observer).
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Conclusion. Basically, the only difference between the two devices, other than size and cost, is sound. If you're just looking to be introduced to Alexa, you'll be fine with the Echo Dot. It has all the smarts of Alexa in a small speaker.
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The Echo Spot sports a circular 480 x 480 screen with a 2.5-inch diameter — it's reminiscent of an alarm clock's face. By contrast, the Echo Show features a 10-inch 1280 x 800 display. ... The Echo show sports dual speakers on a par with those of the original Echo, while the Spot has only one downward-facing speaker.
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The difference between the response of a function is that " echo" send something to the browser (DOM ) , while " return" returns something to the caller.
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The all-new Echo Dot has a new and improved design compared to the original model. It might be a little larger and heavier than its predecessor, but it comes with a more rounded design with a material finish around the outside like the Echo, resulting in a much softer and more sophisticated look.
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Echo Buttons are an interactive way to play games and control smart home routines through your compatible Echo device. ... Activate an Alexa smart home routine with the press of a button. Easy setup with an Echo, Echo Dot, Echo Show, Echo Plus, or Echo Spot.
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Alexa App is a companion to your Amazon Echo, Dot, Tap and Show for setup, remote control, and enhanced features. Amazon Echo is hands-free and voice-controlled, never requires charging, and is at home in the kitchen or in any room.
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Echoes. An echo is a sound that is repeated because the sound waves are reflected back. Sound waves can bounce off smooth, hard objects in the same way as a rubber ball bounces off the ground. Although the direction of the sound changes, the echo sounds the same as the original sound.
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It's an Echo, after all. ... This new Echo Dot is loud, especially when compared to its predecessor. Sitting the two side by side, a 2nd Gen Echo Dot at max volume is right around as loud as a 3rd Gen Echo Dot is at 30%. It's not just louder, too; there's a lot more character to the audio.
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echo and print are more or less the same. They are both used to output data to the screen. The differences are small: echo has no return value while print has a return value of 1 so it can be used in expressions. echo can take multiple parameters (although such usage is rare) while print can take one argument.
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Many engineers and musicians use the two terms interchangeably. But if you want to get tweaky about it, echo effects are a subset of delay effects, but delay effects can be much more than just echo. ... Echo effects are also time-shifted repeats of a signal, but they are designed to sound like the echo found in nature.
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The Amazon Echo Dot is a smaller version of the original Amazon Echo smart speaker. ... Like the original Amazon Echo, the Echo Dot is a voice-controlled smart speaker that uses an artificially intelligent personal assistant named Alexa to perform a broad range of activities.
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Google Home responds to touch, and it has LED lights that activate while in use. Conversely, instead of having lights along the top, the Echo has a light ring around the circumference. Both of these smart speakers have cylindrical shapes, but the Amazon Echo is a bit more streamlined than the Google Home.
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Conclusions. The new Echo Dot is good enough to be the default Alexa speaker in most rooms of your home. It no longer sounds horribly tinny, and it's half the price of the bigger Echo. If you want better sound, you can easily hook it up to a larger speaker of your choice, or match it with another Dot as a stereo pair.
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Echo Dot 2 vs Echo Dot 3: Design The first, most obvious difference is the look. The Echo Dot 3 features a more rounded shape and a fabric-bound speaker that wraps the body of the device, ousting the smooth plastic look of the Echo Dot 2. ... In contrast, the Echo Dot 2 spans a 32mm height and 83.5mm width.