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by ARCHANA R
Tue Aug 20, 2019 10:45 am
Forum: General discussion
Topic: Designing the Own PCB Board
Replies: 2
Views: 237

Designing the Own PCB Board

How to Use the Copper Pour in the Two layer Board of Dip-trace PCB software .Especially I need a good Suggestion to place the Patch antennas in the PCB board.Can anyone provide a solution for this.?
by ARCHANA R
Mon Jul 22, 2019 3:28 am
Forum: General discussion
Topic: Power Supply - Type C of Pi 4 model B
Replies: 32
Views: 1914

Re: Power Supply - Type C of Pi 4 model B

I seems hard to design and I am a beginner ... This is exactly why you shouldn't be doing this. Just buy the official power supply! If you want help doing this yourself, then tell us what are you trying to use as a power supply? Rather than trying to cobble together a USB-C cable, connect your powe...
by ARCHANA R
Fri Jul 19, 2019 12:25 pm
Forum: General discussion
Topic: Power Supply - Type C of Pi 4 model B
Replies: 32
Views: 1914

Re: Power Supply - Type C of Pi 4 model B

I need a help.. I need the exact footprint and symbol of 632712000011 . https://katalog.we-online.de/em/datasheet/632712000011.pdf Seems quite comprehensive. First result in a search with duckduckgo. You should try it. I seems hard to design and I am a beginner . So , I need the ready footprint and...
by ARCHANA R
Fri Jul 19, 2019 6:02 am
Forum: General discussion
Topic: Power Supply - Type C of Pi 4 model B
Replies: 32
Views: 1914

Re: Power Supply - Type C of Pi 4 model B

I need a help.. I need the exact footprint and symbol of
632712000011
.
by ARCHANA R
Tue Jul 09, 2019 5:00 am
Forum: General discussion
Topic: Power Supply - Type C of Pi 4 model B
Replies: 32
Views: 1914

Re: Power Supply - Type C of Pi 4 model B

Whether you find a USB-C connector, or opt for applying powervia the GPIO connector, note that the Pi4B no longer has a polyfuse on board. Consider the fault conditions and make sure that your PSU cannot exceed 3A and 5V25 into the Pi. Consider providing a polyfuse to ensure the supply fails safe, ...
by ARCHANA R
Fri Jul 05, 2019 4:34 am
Forum: General discussion
Topic: Power Supply - Type C of Pi 4 model B
Replies: 32
Views: 1914

Re: Power Supply - Type C of Pi 4 model B

W. H. Heydt wrote:
Fri Jul 05, 2019 12:42 am
Perhaps if you were to say what exactly you have in mind, people could give you some actual advice.
I have an idea of using my own power supply board for the PI 4 , for that I have a problem in choosing the right Male Type C connector .So , I need some good suggestion.
by ARCHANA R
Thu Jul 04, 2019 10:34 am
Forum: General discussion
Topic: Power Supply - Type C of Pi 4 model B
Replies: 32
Views: 1914

Power Supply - Type C of Pi 4 model B

Can I use this
DX07P024AJ1R1500
male connector with the Raspberry pi 4 model B Female USB type C (Power supply USB). Please provide a suggestion for me.
by ARCHANA R
Thu Jul 04, 2019 4:31 am
Forum: General discussion
Topic: USB Type C of Pi 4 model B
Replies: 25
Views: 1723

Re: USB Type C of Pi 4 model B

davidcoton wrote:
Wed Jul 03, 2019 7:52 pm
The schematic diagram lists 12 connections.
But what about the Shell pins in the schematic..?
by ARCHANA R
Wed Jul 03, 2019 1:25 pm
Forum: General discussion
Topic: USB Type C of Pi 4 model B
Replies: 25
Views: 1723

USB Type C of Pi 4 model B

I need the exact specifications of the Type C USB (Power Supply USB) used in the Pi 4 model B because , there are different number of contacts types (i.e Type C with 12 contacts , 22 contacts , 24 contacts ) available in the market. If somebody could provide a solution it would be helpful for me. Wi...

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