![Magnus Wanberg invented reMarkable, an electronic ink tablet that has already sold more than a million units.](https://imagenes.elpais.com/resizer/v2/BSOKNLS73BM3BDI6SSPHQWK4G4.jpg?auth=753e122353140b5e69dde578b71f52dd0f80de96046a6d03e7a68651ec1d89f1&width=414&height=311&focal=535%2C227)
Beyond the iPad: Why electronic ink is becoming an alternative to tablets
Back-to-basics devices that give users a paper-like writing experience and lack notifications are gaining ground in our hyperconnected world
Back-to-basics devices that give users a paper-like writing experience and lack notifications are gaining ground in our hyperconnected world
In addition to getting you to your destination in the shortest time possible, these applications can also help you save money on fuel, avoid traffic jams and warn you of speed limits
Your mobile device is a powerful, sophisticated machine. Learn how to use it in a much more efficient way
Shortcuts, tricks and hidden features that will optimize the productivity of your mobile device
Users can get even more out of the app by using it on their computers, pixelating photos and setting up two WhatsApp accounts on a single cellphone
Meta CEO Mark Zuckerberg announces three new features of the popular messaging app
Myths and long-held beliefs that detract from a device’s performance and the user’s experience
Apple, Google and Microsoft, among others, agree to support the FIDO initiative to replace this kind of authentication with biometric data
Everyone knows how to use the search engine, but you may not realize there are a range of ways you can improve the accuracy of the results
There are some hidden but very useful functions in the Apple phone