It would be difficult to go through the day without seeing evidence that the touch interface has become the most popular way of interacting with smartphones. Indeed, Apple’s introduction of the iPhone ...

In this tutorial, I will show how you can handle the optical sensor inside a cheap optical-mouse for your next microcontroller project. Hope, this will allow your preferred microcontroller to look at ...

If your pointing device is a mouse, turn it over. The chances are you’ll see a red LED light if you’re not seriously old-school and your mouse has a ball, this light serves as the illumination for a ...

When you flip the optical mouse over, the red and blue lights should turn on. This light has the role of a sensor that recognizes the movement of the mouse, but by applying that sensor and modifying ...

Out of all the mice I see monthly, it is rare that I get a review sample submission based off of an optical sensor versus a laser sensor. In reality with the gaming I do day to day, there is very ...

The mad scientists over at ROCCAT are always up to something it seems. Even with the fact that we just had a look at the Kone XTD just last month, it seems ROCCAT isn't even close to done with the ...

SteelSeries launches a new wireless version of the Rival 3 gaming mouse. This new mouse features SteelSeries' TrueMoveAir optical sensor and takes AAA batteries. The new SteelSeries Rival 3 Wireless ...