So it is no surprise that hams like [jmharvey] will build an antenna analyzer from a DDS module and an Arduino instead of dropping a few hundred dollars on a commercial unit. As he points out ...

For terrestrial use, the antenna only needs to swing around and ... [SP3TYF] has a HyGain AR-303 rotator and decided to build an Arduino-based controller for it. The finished product has an ...

The Arduino Uno Rev3 is the third revision of the ... offers speeds of up to 150 Mbps and can function without an external antenna. In addition to Wi-Fi, the ESP32-S3 provides the board with ...

Arduino, the Italian company that has powered ... The Alicepad breaks out some of the connectors and adds a USB connector and NFC antenna. The Primo and Primo Core should be available in late ...

The Arduino platform offers a variety of affordable toys used by DIY enthusiasts for simple electronics projects. It is known for being easy to learn and is built on a variant of the C++ ...