Matrix keyboard module library. The matrix keyboard module is used for the matrix keyboard of emakefun, which can obtain the status of the matrix keyboard keys and the currently pressed key.

This repository contains simple and well-documented Arduino sketches to help you get started with microcontroller programming and electronics. Whether you are new to Arduino or looking for reference ...

9 Democrats join GOP in voting to hold Bill Clinton in contempt ...

Abstract: Mobile way communication over the Internet requires error detection and correction. The detection of error at the data link layer can be controlled by ...

Abstract: As the activeness of most species and plants depends on illumination and brightness of the Sun, sun cells a efficient during day. Moreover, the solar arrays cost less if they operate at ...