Does anybody know how to get the above to work..? Puzzled
Does anybody know how to get the above to work..? Puzzled

MITS Altair Computer Notes October 1977
$65.00
MITS 88 SIOB Serial-TT, An Single Serial I/O Port S-100Board For the Altair 8800
$189.95
Vintage Rare California Computer Systems Boards for Altair IMSAI S-100 Systems
$275.00
Vintage Rare Cromemco Boards for Altair IMSAI S-100 Systems
$225.00
1979 Guide To Home Computers Altair Poly 88 North Star IMSAI PCS-80 Heath H8
$24.00
Vintage Octagon 256K Static RAM (32 x HM6264LP-12) Board S-100 Altair IMSAI
$150.00
S-100 backplane motherboard bare PCB 9 slot (for Altair/IMSAI)
$34.99
Vintage Digital Research ZSID 1.4 8" Floppy Disk CP/M Z80 Software S-100 Altair
$69.99
CP/M 86 1.1R 8086 Highmonitor 8 Inch Floppy Diskette 80s IMSAI Altair
$29.99
Intel 4004 IBM Mark 1 UNIVAC Cray-1 Babbage ENIAC Apple 1 Steve Jobs MITS Altair
$48.00