The "touch" era has made the fingers more useful, and the notebook computer has further narrowed the psychological distance from the user through the touch operation. Under the wind of Apple's touchpad, ASUS, Samsung, Sony, Lenovo and other manufacturers have launched multi-touch panel technology, ASUS "Golden Finger Team" also rewritten the touchpad driver to make it smooth , ease of use has greatly improved.
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Ordinary touchpads can only replace the mouse. Some complex multitasking operations must also be implemented with the keyboard, but the multi-touchpad can completely replace the mouse. The multi-touch panel is a touch panel with transparent sensing media. By clicking and swiping the finger on the touch panel, the corresponding functions are realized by different gestures, thereby improving the control efficiency and the use feeling. What are the current feelings of the mainstream touchpad in terms of sensitivity, touch experience and function expansion?
Touch sense:
Multi-touch makes the operation richer
As the saying goes, "Ten fingers are connected to the heart" and "ingenuity", the finger can be regarded as the most sensitive body part except the five senses. The so-called "touch" is of course also for the finger. Then, the "touch" is uncomfortable, and the finger has the most say. The touch experience, in addition to the performance of the touchpad, its size, material, temperature and even color play a vital role.
From the trial experience of the reporter, the best device for the touch experience is Apple's Magic Trackpad touchpad. Magic Trackpad is very similar to the touchpad on the MacBook Pro, but it is more spacious and has an area that is nearly 80% larger. It is Apple's largest Multi-Touch touch trackpad, so there is more room for your fingers. Scroll, swipe, rotate, and open and close. The Magic Trackpad uses a wear-resistant, smooth glass material that feels great. Especially when performing long-distance sweeping, gathering, opening and closing, etc., the operation is very easy and very "feeling".
Compared with the Apple Magic Trackpad touchpad, the area of ​​the touchpad, including the MacBook Pro, is not big enough, but the current notebook original touchpad is close to the limit of the current form of the notebook. Also in a limited space, the Samsung NP900's touchpad is small and lacking. The ASUS X401's touchpad is designed to be a large-area, Sony E14P touchpad with a beautiful thin-framed frame. Small and fresh" style.
In addition, from the "tap" operation, Apple Mac book can choose to "tap with one finger" or click the lower left corner, the lower right corner of the "auxual tap" and other ways, other brands tap the touch operation It is more limited. "Rolling" is another interesting detail. Apple's Mac book scrolling is "inertia scrolling", also known as "natural scrolling", which does not maintain a constant speed when browsing web pages. ASUS Smart Gesture technology is more advantageous when scrolling through web pages, and is more suitable for browsing news.
Sensitivity:
Each fight is the details
For touchpad operation, “sensitivity†is a subtle indicator that is too sensitive or too slow to be good.
The multi-touch panel can detect multi-touch or proximity touch generated at different positions on the touch panel at the same time, and generate different signals for each touch in the multi-touch, and can provide the user with gesture recognition function, and judge each The meaning of the finger touch signal. Therefore, the ability to identify the touch force and area is the key factor determining its sensitivity.
The ASUS X401 has been specially improved and enhanced in the touch application. Palm Proof “Hand Palm Anti-missing Technology†can accurately identify whether the signal is a palm touch or a finger command, avoiding accidentally touching the touchpad when typing. The mouse cursor moves and the function is unique. The reporter found on Apple's Mac book notebook, ASUS X401 notebook, Samsung NP900 and Sony E14P touchpad. From the perspective of sensitivity, Apple and Asus are more satisfactory.
In general, the operation of the touchpad can be divided into one finger two-point cursor click, two-finger scroll zoom, and more finger page push. When two icons are zoomed in, zoomed out, and browsed, rotated, etc., the Apple MacBook is very sensitive, and the effect of zooming in and out is very comfortable. The ASUS X401 is also more sensitive and fluent, and can easily zoom in or out several times. However, the Sony E14P appears to be lame in browsing operations. Even if the promotion personnel repeatedly operate repeatedly, it is only a probability of “five in oneâ€, and the effect is not very good.
Scalability:
Can be connected by 10 meters
No matter how powerful the performance is, the screen effect is beautiful again. If you have to sit back and return to the computer for every operation of the touchpad, the experience is still a lot of discount. There is already a touchpad that can be used from a long distance. The Magic Trackpad is used with an Apple Mac book computer or laptop with Bluetooth technology. The connection distance between the two can be about 10 meters, which gives you more flexibility. Activity space.
From the perspective of "remote control", Acer's two new notebooks featuring top-quality audio and video entertainment features - the Trend Micro 8951G and the 5951G also have unique touch performance. You can put your notebook on the coffee table and then easily lean on the sofa and easily manage the multimedia content with the “detachable touchpad†by simply manipulating the clear.fi software. The back of the detachable touchpad is made of frosted material, which can effectively prevent it from slipping from the hand. The lower right corner also has a device similar to the chain hole of the mobile phone. It is connected to the host through the supplied metal chain to prevent loss.
In terms of the programmable side of the touchpad, the Apple Magic Trackpad also has an advantage. If you don't necessarily need to use all the gestures of the Magic Trackpad, you can choose your usual gestures in the system preferences and cancel the gestures you don't need. The Magic Trackpad also detects if the trackpad is in zero activity and has a switch button, which reduces power consumption and makes the battery more durable.
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