King Cobra PCB

[kt315]

nice looking work, Sven... keeping the photos...
SMD components list attached.
best regards

smd_list.zip

[Thomas]

Beautiful board work, inspiring.

[SVEN1]

It's a slow go working on the King Cobra since I am spending most of my time building my PI.
Just need to get the SMT parts for beneath the board and some IC's to finish up.
Thought I would show my efforts, so others building one would as well.

[danev]

LOL, didn't see your posting that you relisted the download. Since I have room on my Cloud, I will leave it up.

Dear Anatoly and Sven! It doesn't matter. I think that those files also will be useful to others. Thanks for your quick response and good luck!
Anatoly! This is not a special hunt for your files! Just you have the most complete and accurate information on this issue! Ačiū jums dar kartą

[SVEN1]

LOL, didn't see your posting that you relisted the download. Since I have room on my Cloud, I will leave it up.

[SVEN1]

Just Downloaded the file within the last few days myself.
I just re-compressed the file into a rar file. and uploaded to the Cloud, so if you want the file, download from this link

http://ubuntuone.com/1TbrvFFtO2Jqh4wkup98l5

[kt315]

OKey danev! you are so rapturous and deliriously vigilant on my files... yes, this link is accessable only 1-10 day, no more, but it is without an adwertizing, banners and pay systems, ie absoliutely Free.
I reuploaded http://depositfiles.com/files/qv8byvr46
good luck

[danev]

all files in one archive http://www.avral.ru/0d4a9828e3b782a5e49e6f4da3c23375

Hi, kt315! Unfortunately I was again not able to download files from your link. Rarely visit the forum and do not have time until the link is alive. Why she lives so short? Maybe you have another version of the placement of this information? I would be very grateful!

[kt315]

[kt315]

[kt315]

about headset connector. there are two isolating beads on the connector - one inside and another outside of the panel. if you use a metal housing you have to remember about the solid isolation of the connector. points of soldering of the connector you can see at photos. this connector is mono,in original.
regards.

[kt315]

all files in one archive http://www.avral.ru/0d4a9828e3b782a5e49e6f4da3c23375

[kt315]

I noticed Cobra (original) is sensitive to AC electric lines in my room, it gives 50 Hz hum on comparators' outputs of Notch part. the sound in Disc Mode is may be not so clear as you would like to see. temporary you can make this changing in schematic I drew, in two way, and get the clear tone.

best regards

[kt315]

there is I see Cobra King Cobra Metal Detector For Repair or Parts. good chance for someone...

http://www.ebay.com/itm/Cobra-King-Cobra-Metal-Detector-For-Repair-or-Parts-L-K-/300819490145?pt=US_Metal_Detectors&hash=item460a3d2561

good luck

[kt315]

bottom copper side.