看電腦覺得疲憊嗎？比起螢幕，你更應該注意炫光的問題 / Are You Tired of Looking at the Computer? Pay More Attention to Glare Than the Screen

說到人體工學這件事情，我想講一下燈光的問題。作為租屋族，我發現大部分租屋環境的燈光都不太適合長時間使用電腦。這個問題有兩個層面：一個是螢幕前的光線不足，另一個是螢幕後的光線不足。瞭解這兩種燈光的問題，才能改善眼睛疲勞的狀況。

Speaking of ergonomics, I want to talk about lighting. As a renter, I've found that the lighting in most rentals isn't suitable for prolonged computer use.  There are two aspects to this problem: insufficient light in front of the screen, and insufficient light behind the screen. Understanding these two lighting issues is key to improving eye strain.

(這篇本來是2022年發佈在Facebook粉專上的文章，但實在是太多人都有同樣的問題，我想還是在Blog再重發一次好了，這樣也比較好找。)

為何桌前打字總是腰痠背痛？桌子高度和螢幕高度對人體工學的影響 / The Effect of Desk and Monitor Height on Ergonomics: Why Does Typing at a Desk Often Lead to Back Pain?

自從買了螢幕支架之後，我開始對所謂的「人體工學」完全改觀了。我認為比起購買昂貴的「人體工學椅」，調整合適的桌子高度跟螢幕高度，可能才是解決你腰痠背痛的關鍵因素。

Ever since I bought a monitor stand, my entire perspective on "ergonomics" has completely changed. I think that adjusting your desk and monitor to the proper height is probably more key to solving your back pain than buying an expensive "ergonomic chair".

(這篇本來是2022年發佈在Facebook粉專上的文章，但實在是太多人都有同樣的問題，我想還是在Blog再重發一次好了，這樣也比較好找。)

分割螢幕監視器加上KVM / Quad Multi-Viewer with KVM

你可能聽過KVM (一組鍵盤滑鼠切換控制多臺電腦)，你也可能聽過分割螢幕監視器，但你知道這兩種功能加在一起會變成什麼樣子嗎？