GitHub

Using a mouse's optical sensor as a XY motion encoder for physical robots

The sensors inside optical mouses are very accurate xy motion detection devices , they use what can be seen as a camera to calculate the motion seen between pixel captures. For this project, since the ...
elektormagazine

PS/2 Mouse As Rotary Encoder (and More…)

The goal of this project was not simply to connect a mouse to an MCU, but to create a sort of generic interface that could directly replace a rotary encoder and its switch. A small adapter circuit was ...
EDN

USB Keyboard Encoder with Mouse and Joystick Controls

Hagstrom Electronics, Inc. introduces it’s new KE-USB108, full speed USB keyboard encoder. The KE-USB108 features 108 individual programmable inputs. It accepts input from push button switches, toggle ...
Hackaday

Quadrature Optical Encoder Built From A Mouse

Everyone has at least one extra mouse laying around; why not get some use out of it? Disassembling the mouse you can get two optical encoders plus four infrared emitter/detector pairs. Then you can ...
GitHub

Make-Your-School/mks-SeeedStudio-Grove_Mouse_Encoder

Der Drehgeschwindigkeitssensor wird eingesetzt, um die Drehgeschwindigkeit einer daran angesteckten Drehachse zu ermitteln. Der Sensor gibt einzelne Spannungsimpulse immer dann aus, wenn bestimmte ...