I didn't know that out there there is one more guy that work on startek dt-90 project. That is fantastic! Well done! I'm in that project too.
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Now, about the Arduino 4116 dram project that posted at the start, here is the final one Including: Part List, gerber files, arduino code, driver for clone arduino. You can take this information from my video description that i posted below.
Testing time: 11sec ~
You can power the arduino from 9v dc power supply or from arduino usb (9v dc from power supply preferred).
Video:
[media] https://www.youtube.com/watch?v=F2GORWsW5_k [/ media]
