
轨迹球鼠标( Trackball )有什么特点和用途? - 知乎
三个月前入了一个罗技的M570火星轨迹球鼠标尝了下鲜。 稍微谈一些个人感受。 1. 舒适:手腕完全不用移动,只用一个手指就可以控制光标。 长时间使用手腕一点也不累,绝对是避免鼠标 …
Trackball - Wikipedia
A trackball is a pointing device consisting of a ball held by a socket containing sensors to detect a rotation of the ball about two axes—like an upside-down ball mouse with an exposed protruding ball. [1]
The 4 Best Trackballs of 2024 | Reviews by Wirecutter
2025年3月12日 · The Kensington SlimBlade Pro Trackball is the best finger-operated trackball because its large ball is responsive and smooth, it’s suitable for both right- and left-handed people, and its four...
The Best Trackball Mice for 2025 - PCMag
2025年2月21日 · Looking to save your wrists and hands from the side-to-side strain of your computer mouse? Take a look at our top tested picks for an intriguing alternative: the trackball. to help you make...
轨迹球 - 维基百科,自由的百科全书
2025年1月8日 · 轨迹球 (Trackball)是和 鼠标 等一样的 计算机定点设备 的一种。 和机械式鼠标一样,轨迹球通过读取可滚动的球滚动的方向和速度来定位。 不同的是,鼠标是基座和球一起动,而轨迹球只是球在基座上滚动,基座相对桌面不动。 [1] 轨迹球的特点是,通过手指带动球滚动而带动屏幕上指针的移动。 这样不需要整个手臂的移动。 减少了整个手的疲劳度,特别是有效避免 腕隧道症候群 、也就是俗称 鼠标手 的 职业伤害。 对于已患鼠标手的用户,有助于减缓病 …
What is a Trackball? - GeeksforGeeks
2023年10月24日 · A trackball is an input device that consists of a protruding exposed ball held by a socket with sensors that detect the rotation of the ball. A trackball typically comes with one or two buttons that function similarly to mouse click buttons.
轨迹球鼠标( Trackball )有什么特点和用途 - PingCode
2024年5月20日 · 轨迹球鼠标(Trackball),以其独特的设计和操作方式而著称。 特点包括:手部保持静止不动、减少桌面空间需求、降低肌肉疲劳、提供高精度控制 ,而其用途主要体现在 办公自动化、专业图形设计、游戏娱乐、以及对残障人士的辅助 。
Amazon.com: Computer Trackballs - Computer Trackballs / …
Shop a wide selection of Trackballs at Amazon.com. Free shipping and free returns on eligible items.
The Best Trackball Mouse - Spring 2025 Mice Reviews
2025年1月24日 · We've tested over 350 mice, and below are our top picks for the best trackball mice. For other recommendations, see our picks for the best ergonomic mice, the best wired mice, or the best wireless mice. The best thumb-operated …
The 10 Best Trackballs of 2025 (Reviews) - FindThisBest
2025年1月13日 · Trackballs are a type of electronic device that offer a unique way to navigate your computer. Unlike traditional mice, trackballs allow you to move the cursor by rolling a ball with your fingers or thumb. This can be a great option for those who suffer from wrist pain or want a more precise way to control their computer.
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