Author Archives: Alvin

Xiaomi mi band 3 vs. Xiaomi mi band 2: specs   Let’s kick off the Mi band 3 review with a clear comparison table so that you will quickly know the diffrence between the Xiaomi mi band 3 and Xiaomi mi band 2.   Xioami mi band 2 Xiaomi mi band 3 Pictures Display 0.42 inches OLED […]

A keyboard is a keyboard is a keyboard, right? Not so much. Yes, all keyboards track your keystrokes, but even for general users, not just gamers, there’s a whole range of types to choose from. There’s heaps of features, key types, connectivity types, layouts, shapes and more to consider, and the price range is as […]

It’s strange to be in front of the camera for once, since I’m typically behind it filming engineers create and present awesome projects (I was pretty thrilled to make myself an official SparkFun lower third motion graphic!). I’m an avid motorcycle rider and I ride to SparkFun every morning if the weather is nice (Colorado […]

Flexible LED strips have become so popular, they can be used almost anywhere, but have they totally replaced the rigid LED strip? We think not. There are times you’ll want a sturdier low profile 12V LED lighting source and that’s where rigid LED strips come into play. Before 2005, the rigid LED strips were all […]

Are Noise-Canceling Headphones For You? If you often find yourself in situations with lots of ambient sound, you’re the perfect candidate to try noise-cancelling headphones. Headphones with active noise cancellation technology will counteract the sounds around you with opposing frequencies so you can better hear your content. These headphones are almost always designed with over-the-ear […]