I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide. That's why I started to build this ...

There’s a long history of devices originally used for communication being made into computers, with relay switching circuits, ...

#include "rosidl_runtime_c/primitives_sequence.h" /// Struct defined in msg/Int64MultiArray in the package std_msgs. * This was originally provided as an example ...

Abstract: Precoding algorithms are used in massive multiple-input multiple-output (mMIMO) communication systems to ensure effective signal transmission. The zero-forcing (ZF) is one of the most common ...

Abstract: With the demanding system requirements for the fifth-generation (5G) wireless communications and the severe spectrum shortage at conventional cellular frequencies, multibeam antenna systems ...

There's two main pixel types in the library - the CRGB class and the CHSV class. CHSV objects have to be converted to CRGB objects before they can be written out. You can also write CHSV objects into ...

This paper presents a methodology for the measurement of strain by means of strain-gauges, where the data acquisition is done by using an Arduino Uno board, due to the low-cost and the easy ...

Researchers have developed a small autonomous drone inspired by how bats navigate in the dark. Instead of relying on cameras or LiDAR, which often… A DIY The Wrench maker has built a smart desk ...