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Re:Don Lancaster's Guru's Lair Home Page by squarefoot on Tuesday March 02, 2021 @11:39PM (#26324824)
> he’s well known for his TTL Cookbook and CMOS Cookbook.

Those two books were my best purchases back in the day, they helped immensely to grasp the technology. I see they're now free for download at Don's page, and they're still relevant today. I would highly recommend them to all newcomers to electronics.

Re:Don Lancaster's Guru's Lair Home Page by ddingus on Wednesday March 03, 2021 @12:06AM (#26324984)
Seconded. And I am about to take a trip down memory lane. Good reference!