Computex 2009：驚，原來戒指軌跡球是台灣廠商的作品！
****我也是隨意瞄的，不過當我走到富威企業有限公司所陳列展區時，有個東西吸引了我的視覺。
那就是軌跡球。畢竟軌跡球在台灣現在只剩少數廠商在做。所以我就多停了幾秒鐘，來研究一下軌跡球。沒想到，這一停，就停出了一個小小的火花。還記得兩個多月前，個人所介紹的戒指軌跡球嗎？原來呀，戒指軌跡球是台灣廠商做的。
在短短的時間內用起來，簡單的心得：的確是個很有趣的小東西。
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<Computex 2009: RichPower Trackball Ring>
While trolling the showground, something from the showroom of RichPower Electronic Devices Co., LTD caught our attention.
The trackball products are rare products now, with only a handful of manufacturer in Taiwan still making it. In here we made a small discovery about the trackball ring from Japan we reported on two month ago. This little gadget is actually made in Taiwan.
After a quick trial in the showroom, we have to say, this is a fairly interesting gadget.
