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Projects => How Do I? Beginner's Paradise. => Topic started by: okfb on March 12, 2022, 12:40:31 PM

Title: 3pdt daughterboard
Post by: okfb on March 12, 2022, 12:40:31 PM
Hi everyone!
I just designed 3pdt daughterboard, however i need someone to check if its done right. I'm too insecure about myself :\
Title: Re: 3pdt daughterboard
Post by: jimilee on March 12, 2022, 01:21:52 PM
Well, everything looks good. You should probably have a +9 and ground for the DC I put jack so the  power and ground pads on the front can hook to the boards power and ground.


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Title: Re: 3pdt daughterboard
Post by: madbean on March 12, 2022, 01:41:00 PM
I think it could tighten it up a bit. If you like, here are a couple suggestions.

Move all the I/O hookups to the top row.
Make the CLR vertical and place it just outside the outer body of the 3pdt.
Move the LED a little further left and centered with the middle row of pins of the 3pdt.
You can extend the ground pour to cover the whole board. It's not necessary but probably no reason not to.

IMO those few tweaks give you a perfect bypass PCB :)
Title: Re: 3pdt daughterboard
Post by: okfb on March 12, 2022, 02:18:05 PM
Tnx guys! Given your advices i rearrenged pcb. Is it all good now?
Title: Re: 3pdt daughterboard
Post by: okfb on March 12, 2022, 02:19:47 PM
here it is
Title: Re: 3pdt daughterboard
Post by: jimilee on March 12, 2022, 06:02:29 PM
Fantastic
Title: Re: 3pdt daughterboard
Post by: okfb on March 12, 2022, 06:12:49 PM
Tnx for the help!!!
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