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Simple 3D-printed NRF remote - Arduino controlled

electronics
remote
3d

#704

Ok great amazing now I understand. Can I put the switch to a6 instead of d4?


#705

Think you mean d instead of a. But the problem by doing that is then you need to change something in the code


#706

No I mean a6.
If I find the code that defines d4 I can just put in a6 instead no?


#707

I actually dont know the answer for this. im not that good at coding. But i know that the a ports is analog ports and they are different to the d (digital) ports. If it is possible i do not know :confused: :slight_smile:


#708

Ok thanks anyways for all ur help. Really appreciate it. If anyone knows the answer please let me know.


#709

No problem, glad to help :slight_smile:


#710

The reason why I’m asking about the d4 is because I’m getting the adafruit feather nrf52 module which doesn’t have any d


#711

Ahh i see. Theres probably some clever minds here to answer that question :slight_smile:


#712

Pretty sure someone was saying that bluetooth isn’t a great protocol to use for these remotes because of possible interference from everything around you. The NRF52 uses Bluetooth LE, but I think the same problem still persists…


#713

It does but it also is compatible with nrf modules


#714

It takes 2 months to get all the things I need. It takes 2 hours to build.

The trigger switch was little pain to get them fit right.


#715

@Deakbannok Did you make it leftie?


#716

Anyone have an answer to my question


#717

yesi am goofy


#718

Did you just flip the stl files? if so did the display still fit?


#719

So I’ve been staring at the pinout for the feather, and honestly, unless you’re prepared to be going through all of solid geeks code and making the necessary changes yourself, you’d be better off not trying to use a feather. you’ll need to redefine pretty much every pin used.

Although… on the other hand this may simplify the whole design since this has an integrated lipo charger as well… hmmm…


#720

i would actually only have to redefine anything that goes to a d pin as the feather has a0-a7 already.


#721

i mean do i need a digital output pin for the micro switch?


#722

@solidgeek any input on this topic??


#723

Wait why wouldn’t you just use a digital pin for the switch?