Macworld Whether your profession is in the creative industry or you’re a DIY-er working on a passion project or repainting your walls, you’ve likely needed a reliable method of matching colors. Fortunately, you can get precise color matches for upholstery, paint colors, and more with this color-matching sensor. The Nix Mini 2 is a fantastic tool for anyone who works with color, allowing users to color match accurately and on the go. It’s now only $59.97 (reg. $99) through April 21. This device has a highly calibrated sensor that can instantly scan any surface and match its color with any of mo…