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HP48 card PCBs
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12-08-2021, 11:16 PM
Post: #3
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RE: HP48 card PCBs
I was thinking mainly of this design:
https://www.hpcalc.org/hp48/pc/pictures/kk2048.jpg The one I lost is of this design with fewer chips populated. I think this one (https://www.hpcalc.org/hp48/pc/pictures/stolte20.jpg) is the stacked PCB design. David Griffith |
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HP48 card PCBs - DavidG - 12-08-2021, 08:58 AM
RE: HP48 card PCBs - mfleming - 12-08-2021, 12:32 PM
RE: HP48 card PCBs - DavidG - 12-08-2021 11:16 PM
RE: HP48 card PCBs - GreyUser - 12-15-2021, 03:32 AM
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