tony@scotty.dccs.upenn.edu (Anthony Olejnik) (01/05/90)
I have the following items for sale (I will take Best offers or trade): 1.) DIGILOG S-1000 Computer............................................$75 Personel/Business Computer. Uses the CP/M operating system (included). Has 64K of RAM. Its a single unit with Dual 5 1/4" floppy drives, 12" B/W monitor, 1 serial, and 1 parallel port. Comes with software (C compiler, BASIC, 8080/Z80 ASSEMBLER, WordStar (editor), Communication programs, diagnostic utilities, etc.). 2.) Z-80 chips (100 of them)...........................................$25 One hundred (90 Mostek, 10 Zilog) Z-80 microprocessors. 3.) Oscilloscope (Heathkit 10-103)....................................$100 Single channel, 5 Mhz, calibrated by the factory, w/cart. 4.) Misc. Chips...................................................$0.25 ea. 8255 (parallel port) ( 25 of them) 2016 (2Kx8 static ram) ( 75 of them) 2708 (1Kx8 EPROM) ( 10 of them) 2716 (2Kx8 EPROM) (100 of them) 2732 (4Kx8 EPROM) ( 10 of them) 5.) Misc. Electronic Music books/manual/newsletters/etc..................$65 Books: Learning Music with Synthesizers Electronic Music Circuits Guidebook Electronic Music Synthesizers Electronic Muisc Projects Electronic Synthesizer projects Byte book of computer music Friendly stories about synthesizers Synthesizers and Computers Musical Engineering Handbook (from Electronotes) Preferred Circuits Guidebook (from Electronotes) Mags: 12 issues of "Device" 23 issues of "Electronotes" Manual: PAIA Proteus-1 instructions/schematics/etc (3) misc: Electronotes Application Notes --tony