Circuit: Arduino-Powered AM Transmitter Circuit: Arduino-Powered AM Transmitter Interested in audio-related projects? One of the most popular Elektor projects in 2015 was Burkhard Kainka's medium-wave ...

Arduino Uno (or other compatible models): The heart of the project, responsible for controlling the SONAR system. Connecting Wires: Essential for connecting various components together on the ...

Generally transducers for active SONAR(SOund Navigation And Ranging)has large capacitive load characteristics. So an impedance matching circuit of high power transmitter is required to improve the ...