Custom USB tyre pressure monitoring interface

**Captain Nguyen** · 06-29-2008, 02:11 PM

Originally Posted by _Dejan_

If you are buy PIC from robby then is already programmed if you are not then you must buy it from him...
I can't help you a lot with your board... Do you have right PCB? Did you build it yourself?

Aight then I must get one from Robby..

Board layout come from Robby and I create PCB meself.

Here is any pictures of my pcb.

No it's not soldermask, it's green coatng with flux.

[/QUOTE]

Robby you have PM. (mail)

**_Dejan_** · 06-29-2008, 02:17 PM

Originally Posted by Captain Nguyen

Aight then I must get one from Robby..

Board layout come from Robby and I create PCB meself.

Robby you have PM. (mail)

If you are not buy programmed PIC from Robby or. any other guy who sell boards and you are buy it on electronic store you can't do anything from this PIC because you don't have program...

**Captain Nguyen** · 06-29-2008, 02:23 PM

Yes I get it.
I have already mailed to Robby.

**a__l** · 07-01-2008, 10:51 AM

Originally Posted by FMode

..........
no

... the Preamble is 16 bits (FFFE) (your digitrace screenshots also shows only 15 bits at 1)...

The Waeco system also transmits on 433Mhz AM with a differential manchester coding... which looks like (!) that:
Attachment 46935
..........

Hi FMode,
Could you please tell what the Receiver PIN connected to INPUT1? Is it "pin5 fieldstrength"?

**myrus** · 07-03-2008, 06:16 PM

Hello Robby BMW

Can tou please send me a Pic so i can make the PCB.

Thanks for all
Bruno Pereira

**LYHTSPD** · 07-04-2008, 12:18 AM

I have two USB interface boards (populated pcb, programmed PIC, enclosure, and 6ft USB cable) left. If you are interested in one, shoot me a PM.

**Robby BMW** · 07-04-2008, 09:21 AM

Originally Posted by myrus

Hello Robby BMW

Can tou please send me a Pic so i can make the PCB.

Thanks for all
Bruno Pereira

I sent an e-mail the last week, have you not received my message?

**300SD81** · 07-05-2008, 02:03 PM

Can anyone take some high res photos of both sides of the cut section of the 3rd Eye board? I don't have anywhere near the money to buy one just to cut it up, but am good at soldering SMT.

**HiJackZX1** · 07-07-2008, 04:47 PM

Originally Posted by 300SD81

Can anyone take some high res photos of both sides of the cut section of the 3rd Eye board? I don't have anywhere near the money to buy one just to cut it up, but am good at soldering SMT.

I am so bad at sodering, but it is a very easy mod. I did it in about 30 minutes (took me awhile because i didnt want to mess up and flush $140.00 down the toilet.

**rgarjr** · 07-07-2008, 04:56 PM

Carefully cutting up the board with a dremel is the fun part. You also need to separate the 2 boards by unsoldering like 6 pins, or you can just dremel the pins out.