The Deathadder V4 Pro is lighter than the V3, despite having the same design. An optical encoder is designed to prevent ...

Razer just announced the pending availability of the DeathAdder V4 Pro gaming mouse, an upgrade to one of our favorite ...

Razer has released the DeathAdder V4 Pro, the newest version of its popular gaming mouse series. It has an upgraded ...

Disassembling the mouse you can get two optical encoders plus four infrared emitter/detector pairs. Then you can reassemble your new sensors into a quadrature incremental optical encoder.

Logitech is upping the ante in the battle for optical-mouse supremacy with its latest Wheel Mouse Optical.

Razer is announcing a new gaming mouse, the $169.99 DeathAdder V4 Pro. This fresh version of its popular wireless mouse ...

The game treats the encoders as vertical and horizontal mouse movements, so [OmniSaiRen]’s code scans the encoders for their positions.

No doubt you use your mouse’s scroll wheel to scroll up and down in browser windows and in programs like Microsoft Word – perhaps without even realizing it. If you’re a gamer, you may even ...

Microsoft’s Wheel Mouse Optical is on sale for just $15.93 over at Amazon. Maybe we’re still jet lagged, but shouldn’t they have named it “Optical Wheel Mouse”?

Razer DeathAdder V4 Pro was launched in India on Friday. The latest gaming mouse is said to be engineered for e-sports professionals and competitive play. It is equipped with Razer HyperSpeed Wireless ...

Hey guys,So I picked up the MS Wheelmouse Optical for Christmas today, and it's got some erratic movements. I did not notice them on my Abit BF6 (BX), but when I installed my Asus CUSL2, the ...

Razer's legendary DeathAdder gaming mouse has seen numerous iterations over the years, and it just got another refresh, this ...