ATmega8 microcontroller has 23 programmable input/output (I/O) pins which can be used for interfacing with external world. It is possible to configure them as input or output by setting a particular ...

The Ploopy Nano 2 has a PAW-3222 sensor with a 1,000 Hz polling rate and a default setting of 1,000 CPI (counts per inch), but support for up to 4,000 CPI.

Thanks to creative minds that build assistive technology devices, physically challenged people do not have to give up computing. Computers work by accepting input from people and providing output in a ...

Input devices are not glamorous. But few pieces of equipment see more use — or have more potential to affect your computing experience — than the lowly keyboard and mouse. And who says input devices ...

After applying an update to your computer, you may experience problems with various peripheral devices, such as keyboards and input devices either not being recognized or not fully recognized (eg, the ...

Ploopy has been making trackball mice and other niche computer input devices for more than six years, including models with classic designs, one of the only decent USB touchpads available for Windows ...

When it comes to ATmega8 basic I/O interfacing, we just learned how to connect a switch as an input device to control one LED connected as an output device. Now a simple tour through selected areas of ...