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RAM Memory PCB Arduino UNO R3 Tester 4164 and 41256 DRAM - You build and solder
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RAM Memory PCB Arduino UNO R3 Tester 4164 and 41256 DRAM - You build and solder
Price: US $25.00

4164 / 41256 Memory Tester kit for Arduino Uno R3. Arduino Uno not included. This sale is for the circuit board and components only. Assembly requires basic soldering skills and a laptop/desktop to upload the code to the Arduino via USB. Note: Requires an Arduino Uno R3 which can be found on or amazon. Note - R4 has not been tested.


4164 and 41256 is used in many vintage video games and 80s computers. Williams, Midway, Capcom, Apple II, Commodore,Amiga, & more.


After purchase I will message you a link with assembly instructions and firmware/sketch download. ( doesn't allow me to post a link here)


See my other listings for other UNO based testers and discounted price for multiple versions.


Are you unable to order from your country? Please message me





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