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Closeup of a touchpad on an Acer CB5-311 laptop Closeup of a touchpad on a MacBook 2015 laptop. A touchpad or trackpad is a type of pointing device.Its largest component is a tactile sensor: an electronic device with a flat surface, that detects the motion and position of a user's fingers, and translates them to 2D motion, to control a pointer in a graphical user interface on a computer screen.
Pointing sticks were the dominant pointing device for laptops before the advent of the touchpad. During later years, they faced a decline in popularity as most laptop-producing brands switched to touchpads, although as of 2021, some manufacturers like Lenovo still produce laptops with pointing sticks. [12]
A touchpad or trackpad is a flat surface that can detect finger contact. It is a stationary pointing device, commonly used on laptop computers. At least one physical button normally comes with the touchpad, but the user can also generate a mouse click by tapping on the pad.
Your Windows laptop's touchpad can click, of course, but it can also help you navigate through menus and apps with ease. Your Windows laptop's touchpad can click, of course, but it can also help ...
Synaptics, Inc. is an American neural network technologies and computer-to-human interface devices development company based in San Jose, California. [2] [3] It develops touchpads and fingerprint biometrics technology for computer laptops; touch, display driver, and fingerprint biometrics technology for smartphones; and touch, video and far-field voice, low-power AI processors, and wireless ...
In 2021, Sensel announced its new touchpad demonstration kit with touch, force, and haptic technologies. [8] It was also announced that Sensel's touch technology would be included in the touchpad for Lenovo's ThinkPad X1 Titanium Yoga laptop. [3]
[6] The keyboard on the laptop received praise and was described as being sturdy and comfortable to type on. [6] The glass touchpad was also received positively, with the reviewer stating that, "it has the best touchpad of any of the new Ultrabook's we've tested." [6]
The touchpad was described as having a matte surface which was easy to use and buttons with good tactile feedback. [9] The multi-touch features were indicated by Notebook Review to "work sporadically at best". [9] Detailed specifications of the U550 laptop are as follows: [9] Processor: Intel Core 2 Duo SU7300 (1.3 GHz, 3MB L2 cache, 800 MHz FSB)