What is the latest technology invention

1. Traffic light with a wait-meter: There is nothing more frustrating to stand, waiting for the green traffic light to come on so you can cross to the other side of the road.
   
   This invention is similar to the count-down time, though. But I like this better. 
2. Waterproof touchscreen keyboard: Now you can drink your coffee while working and never have to worry about spilling it on the keyboard.
   
   Or maybe you can try raging and pouring coffee on it on purpose and never to worry about it getting damaged.Wow this is amazing technology 
3. Scanmarker Air Pen: An OCR digital highlighter and reader. With this device, you can instantly scan your notes into any device like the Mac, IOS, Android, and Windows. It can be stressful and time-consuming to re-type your notes on to your devices. This smartpen can help translate your notes in 40 different languages ad also read your notes aloud while scanning. You can swiftly make a scan and also save and print. I believe this one will be beneficial to most people. It is very important and useful gadgets for us.  

For more click here