Labels:text | screenshot | display | font OCR: AMIGA Virus-Beeper Drawing: Hans Luyten Original Design: CHIP 12. Solderside) (TopView) PARTLIST: 14 IC1 = 7402 23 13 13 FLOPPY-PORT B1 = Piezo-beeper (12Volt) 7402 1x Male DB-23-plug 10 9 7402 AMIGA DISKDRIVE PORT /TK0 |15 /DKWE 16 +12V 12 GND 3 IC1 14 13 This little Virus-Beeper detects if track-0 (/TKØ) will be written (/DKWE). All components easilly fit into the DB-23-plug B1