Drone Keyboard for Tello - A new way to control your Tello Drone
Typewise - The next generation keyboard
Aqua's KeyTest - The program lets you check to see if all keys on your board function properly
Full Key Codes - Full Key Codes is a little utility to display code informations about each key of the keyboard.
Image Search Keyboard - Search Google Images right in your keyboard
DJI Spark - A mini selfie drone, controlled with gestures