Longhand Goes Digital
The Livescribe Pulse Smartpen turns a sheet of paper into a computer interface. Write down an equation, and the solution appears on the pen’s screen. The pen also has a built-in audio recorder: record a lecture, and by tapping the pen on a line from a page of handwritten notes, you can call up the corresponding section of the recording. The pen’s computational features work so long as the user writes on paper printed with a special pattern, which is read by cameras in the pen’s tip.
Credit: Bruce Peterson
Product: Pulse Smartpen
Cost: $149 with one gigabyte of memory; $199 with two gigabytes
Source: www.livescribe.com
Company: Livescribe
Keep Reading
Most Popular
The dark secret behind those cute AI-generated animal images
Google Brain has revealed its own image-making AI, called Imagen. But don't expect to see anything that isn't wholesome.
The hype around DeepMind’s new AI model misses what’s actually cool about it
Some worry that the chatter about these tools is doing the whole field a disservice.
The walls are closing in on Clearview AI
The controversial face recognition company was just fined $10 million for scraping UK faces from the web. That might not be the end of it.
This horse-riding astronaut is a milestone in AI’s journey to make sense of the world
OpenAI’s latest picture-making AI is amazing—but raises questions about what we mean by intelligence.
Stay connected
Illustration by Rose WongGet the latest updates from
MIT Technology Review
Discover special offers, top stories, upcoming events, and more.