Cricket Voice Kit

Detail: " This kit is cricket voice generator circuit. " The circuit has trimmer for adjusting the high voice or the low voice. " Power supply : 9 VDC. " The IC circuit utilizes the principles of digital memory. " The digital signal and program (which cannot be changed) is in an IC produced at the IC factory. This is called ROM. " This kit applies IC ROM in sealed microchip with the imprinted connected pattern. " Power supply : 3VDC. " Current consumption about 30mA. " Recommended housing : FB03 " PCB dimensions : 2.5" X 1.6"