Hi ZDR found the display with a local distributor ( hopefully same ) it mentions ssd1309. But I was going through the whole post for Remote but no mention of it. Could you let me know what’s used for ir remote.
Look I don’t want to be nosy but if can’t find the remote then would you be able to share the ir code value of the function so could make one from arduino it self. It won’t be best looking.
I m planning to use this with my old board for PGA2311 for controlling MyRef A amp.
Hoping that the display I get matching with what you have used 😇
I m planning to use this with my old board for PGA2311 for controlling MyRef A amp.
Hoping that the display I get matching with what you have used 😇
Attachments
https://www.eassymall.com/product/r...X5wXn-ZKQkzxBNuqEmsKu-s64oMDn4DhoCL48QAvD_BwE
Would this remote work
Would this remote work
Hello
I congratulate those who created this project. fantastic job. i was wondering if it was possible to have the gerber file of this project, i would like to create my own dac player.
I congratulate those who created this project. fantastic job. i was wondering if it was possible to have the gerber file of this project, i would like to create my own dac player.
also I was wondering if it was possible to add two more inputs by replacing the ULN2003 with the ULN2803
this is my changes.
6 IN and 2 OUT
added IN and OUT signaling LED
replaced ULN2003 with ULN2803
6 IN and 2 OUT
added IN and OUT signaling LED
replaced ULN2003 with ULN2803
It’s a good opportunity to learn how the Arduino works and how to code it.
Adding more inputs means hardware and software changes, minor but still a design change involving a new pcb
Imo I’d just put the mcu and what’s on the Nano on the existing pcb and forget the nano, you have smd on the main pcb as it is but no big deal, allows for more I/o
Adding more inputs means hardware and software changes, minor but still a design change involving a new pcb
Imo I’d just put the mcu and what’s on the Nano on the existing pcb and forget the nano, you have smd on the main pcb as it is but no big deal, allows for more I/o
If two pin selectable option was not used for cs and mute than we would have two more pins free for input selection we could have more input select pins.
This is just a suggestion I mean no disrespect to the developer as I feel he has give some more facility by doing what is done.
This is just a suggestion I mean no disrespect to the developer as I feel he has give some more facility by doing what is done.
A6/A7 can only be used as inputs afaik. I added jumpers in case a find a way to use them as outputs, but I was not able to. If you find a way, you could have two more I/O lines.
https://forum.arduino.cc/t/solved-can-pins-a6-and-a7-be-used-as-outputs-on-the-nano/656871
https://forum.arduino.cc/t/solved-can-pins-a6-and-a7-be-used-as-outputs-on-the-nano/656871
Yes you can use them as digital output’s and also as digital input ie high or low.
I see your point.
alright I went back to my project which me and a friend had built in that a custom PCB was made and I had burnt a uno boot loader so I was using those pins. (may be my Oooops )
Note - I correct my self you are right about those option pins are only good as inputs
I see your point.
alright I went back to my project which me and a friend had built in that a custom PCB was made and I had burnt a uno boot loader so I was using those pins. (may be my Oooops )
Note - I correct my self you are right about those option pins are only good as inputs
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