nRF24L01+ modules like the one shown above are a great way to send data wirelessly between your projects. They can be found on many websites for less than $1.50 a piece and many libraries exist for ...

MIDI is a standard known by musicians and instruments all over the world. The basic twist on regular serial has helped studios around the world to work more efficiently. [Kevin] wanted to try sending ...

Abstract: This manuscript presents the results obtained while conducting experiments using projects for the Internet of Things, the NodeMCU12e microcontrollers, were used to perform data transmission ...

Abstract: Orientation and Rotation of a system plays an important role in describing how an object is placed in 3-D space. Measuring an orientation has many application in the field of Monitoring ...