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Hey 👋 I just created a page here. You can now buy me a coffee!
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park27001
park27001 bought a coffee.

Thanks for your 4164 DRAM tester. I built 41128 tester from your code and schematic. https://github.com/park27001/41128-DRAM-playground

Thank you for your donation. I am glad that my video helped you. 

Someone
Someone bought a coffee.

I tested my probably faulty 4164 DRAM chips using the dramarduino.ino sketch (DRAMADUINO😉). It did not indicate any IC's as being faulty. The computer did still not agree and I replaced all the memory; problem solved. Then I tested the IC's using your sketch. It succesfully identifies the faulty IC (one of a batch of eight) every time.😀 Thanks for sharing the sketch! Hessel.

Thank you for the coffee! I am glad that the sketch managed to identify the faulty chip.

Abbyss (Terje)
Abbyss (Terje) bought 5 coffees.