dub siren

A dub siren is a type of synthesizer that is mostly used to generate rhythmic tones in dub/reggae genres. It consists of simple oscillators whose frequency can be changed by external potentiometers therefore changing speed or pitch of the signal. The output signal can be modulated in various ways. Everything in the process of making pcb went great, from communication to the delivery. It is really nice when you can follow the status of the pcb! Thank you very much! : )