FlightAware Pro Stick (USB SDR ADS-B Receiver) SMT & SMD Zero-cross detection for smooth volume

Zero-cross detection for smooth volume change

a Motion Control Electric Screwdriver

The board comes without a battery

The speaker is rated for 1W so if you want you can even stick a small amp between the shield and the speaker to boost up the volume

FlightAware Pro Stick (USB SDR ADS-B Receiver) SMT & SMD Zero-cross detection for smooth volumeAutomatic Dependent Surveillance Broadcast (ADS B) is a technology that enables aircraft to determine their position via satellite and then broadcast it. This information can be received by ground stations enabling aircraft to be tracked. With FlightAware, you can build and run your own ADS B ground station that can be installed anywhere and receive real time data directly from airplanes on your Raspberry Pi! The FlightAware Pro Stick is a USB SDR ADS