E Ink

I don't think this will be more efficient than having a notebook, textbook, and folder with you. Sure, the more traditional setup adds more bulk to your daily carry, but it lets you multitask with ease, and you'll never have to worry about technology getting in the way. Beyond the basics, it takes time to get extremely proficient with an e-paper notebook. That's where most people can get hung up. The Note Air5 C lets you jot down notes like usual, but is it faster than pen and paper? I'd say that it's better to use something like the Boox as a complementary piece if you're interested. Master i

The article states the A10’s E Ink main display and the detachable magnetic color LCD on the back "communicate," but Hisense has not explained how the two screens integrate or the method of their communication. Answered

Over on the ESP32 subreddit, GitHub user Lj545 showed off their newest project, the TravelFrame. It's a cool set piece that uses a 7.5-inch 800x400 e-Ink display to show off every country and US state you've visited. Everywhere you've been is filled in black, and there's a small counter at the lower left of the display that tells you how many countries you've been to and how many you've got to go. You know, for the real completionists. Not only can the map track where you've been, but it can also tell you when you're next jetting off on your adventure. At the top right, the map displays an ETA