Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm Cortex-M4F microcontroller, but offered in a much more compact form factor. It’s ...

If the video player is not working, you can click on this alternative video link. Everyone loves metal detecting. But when you combine it with remote-controlled robots, the experience is taken to a ...

[Murphy’s_Lawyer] had some empty space on the wall in his kitchen, so he decided to fill it with a whirring Steampunk gizmo: an Arduino-driven steam gauge. The build began as an old 10″ Ashcroft ...

The 35mm F1.4 lens formula is the go-to option for a lot of pro photographers due to its wider-than-normal coverage angle, exceptional light gathering, and shallow depth of field. Canon took a while ...

Contains an example of RF communication with Arduino Uno. There are two applications available in the repository: Master and Slave. The NRF24L01 module is used for RF communication and is connected to ...

Abstract: Simultaneous transmit and receive (STAR) systems offer greater spectral efficiency but require effective self-interference cancellation (SIC). Time-domain cancellation at RF frequencies with ...

Arduino libraries, like libraries for other programming languages, help easily extend the range of functions available to users in the standard integrated development environment (IDE). They are ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

RF signals historically are measured using spectrum analyzers, at least that was before oscilloscopes offered sufficient bandwidth for those measurements. With oscilloscope bandwidths over 100 GHz, RF ...

The Arduino open-source platform is an excellent way to create your own home and hobby electronics projects from scratch. The logic boards sold under the Arduino brand are receptive to all kinds of ...