A growing number of tech companies and IT pros are working in a variety of ways to help fight the ongoing coronavirus pandemic. Here's a rundown of what some of them are doing to help fight COVID-19.

This projector turns your wall into a touchscreen — Future Blink

The new test is much faster and does not need a complicated instrument. Previous viral RNA tests took 1.5 to 2 hours to give a result. The research team has developed a new test, based on a technique which is capable of giving results in just half an hour – over three times faster than the current method. .