The I2CKeyPad8x8 library implements the reading of a 8x8 keypad by means of a PCF8575. Smaller keypads, meaning less columns or rows (e.g. 5x4) can be read with it too. Sometimes you need to control ...

Add Yahoo as a preferred source to see more of our stories on Google. A 10-week program at Citrus Middle School brings seventh and eighth grade boys together to learn leadership and build character.

Abstract: This paper presents a 1x3 circularly-polarized patch antenna array designated as the Chinese dream antenna array. The three-element array was implemented by using Chinese character-shaped ...

Abstract: Studying cloud gaming QoE, we found the video compression bitrate and the played game level to significantly influence the system's feedback delay. We present a novel low-cost approach to ...

Nothing big, just my own implementation of an associative array - also known as Map or HashMap (when you're coming from Java) for all kind of Arduino projects. I wrote it to use in my Arduino projects ...