Date   
2316/2716 Pin 21 (CS3 or Vpp) question By ajparent1/kb1gmx · #26447 ·
EPROM Programmers By ajparent1/kb1gmx · #26399 ·
EPROM Programmers By ajparent1/kb1gmx · #26398 ·
EPROM Programmers By ajparent1/kb1gmx · #26393 ·
thought experiment By ajparent1/kb1gmx · #26328 ·
thought experiment By ajparent1/kb1gmx · #26326 ·
How can I get the 2012 Elf2k EPROM? By ajparent1/kb1gmx · #26269 ·
RC1802 TIL-311 Display Conversion By ajparent1/kb1gmx · #26265 ·
UT70 By ajparent1/kb1gmx · #26253 ·
UT70 By ajparent1/kb1gmx · #26251 ·
UT70 By ajparent1/kb1gmx · #26249 ·
EPROM versus OTP EPROM By ajparent1/kb1gmx · #26218 ·
EPROM versus OTP EPROM By ajparent1/kb1gmx · #26216 ·
Membership diode D14 in /Clear circuit By ajparent1/kb1gmx · #26206 ·
Membership Card serial communications By ajparent1/kb1gmx · #26196 ·
Membership diode D14 in /Clear circuit By ajparent1/kb1gmx · #26194 ·
40 each 1802ACE chips (Chinese Scrappers?) By ajparent1/kb1gmx · #26171 ·
40 each 1802ACE chips (Chinese Scrappers?) By ajparent1/kb1gmx · #26165 · Edited
Personal CDP1802 Development System By ajparent1/kb1gmx · #26155 ·
Alternatives to TIL311 type LED hex displays By ajparent1/kb1gmx · #26138 ·
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