Eric Foster, the main inventor behind the development of the PI machine, has agreed to help out with our latest detector classroom. His good friend and associate Mr. Bill Crabtree will help out also. Thanks to the both of you...


Welcome Guests!
You are viewing this forums as a guest which limits you to read only status.
Only registered members may post stories, questions, classifieds, reply to other posts, contact other members using built in messaging and use many other features found on these forums. Why not register and join us today? It's free! (We don't share your email addresses with anyone.) We keep email addresses of our users to protect them and others from bad people posting things they shouldn't.
If you had already registered before but did not get your activation email or have forgotten your username or password then use our recovery system. Just click on the link below and fill in your email address in the "Did you forget your password?" box on the left side and click on the submit button below it which will email you another activation email or your forgotten username and a new password instantly.
Be sure to check your junk or spam filter and your junk folder for the activation email, Some free email hosts, commercial email hosts or ISPs will at times mistakenly block or move our activation emails into a spam or junk folder.
Notice: When you complete the registration and/or log in, this annoying message will go away.


Technology Forum

Welcome! Log In Register
AnnouncementsLast Post
AnnouncementJust got the sad news. Our Administrator here, Elton has passed away suddenly...02/15/2019 10:22PM
AnnouncementAnyone know who the member was that made our last set of jackets? See picture...02/10/2019 08:05AM
AnnouncementOfficial Sponsor list12/23/2018 07:42AM
AnnouncementNEWER MEMBERS: Read the Posts penned at top of the forums-- referencing Sales (includes private sales even if not specified-those are not sponsored)06/04/2018 12:00AM
AnnouncementHEAD UPS -- ABOUT HELP DESK - Submit again if you registered and did not get activated.01/15/2018 09:43PM
SubjectViewsPostsLast Post

What has happened to Eric

by george
10,546 1302/01/2016 08:54AM
Last Post by kt315

Scope CS4pi schematic

by Frank-S
1,612 101/13/2016 09:57AM
Last Post by Frank-S

AM Radio Metal Detector.

by Sweeping-4-junk
1,771 201/04/2016 07:29PM
Last Post by 6666

Coil question for REG   (Pages: 1 2 3)

by Frank-S
17,860 3312/23/2015 10:33AM
Last Post by Frank-S

Production Pulsepower Jpeg Attachments   (Pages: 1 2)

29,539 2911/30/2015 08:02AM
Last Post by Sven

What is ZVT on the gpz 7000 ? Pulse? vlf? Or ?

by Sand dog
2,097 211/29/2015 07:32PM
Last Post by kt315

DF coil question

by Bromly
5,792 1211/24/2015 09:34AM
Last Post by Frank-S


by Frank-S
4,978 1311/19/2015 11:25AM
Last Post by Frank-S

How Quiet is Goldscan 5?   (Pages: 1 2 3)

by steve herschbach
29,215 3911/09/2015 12:37AM
Last Post by 5900_XL-1

Head Phones Impedance

by woody
1,649 210/27/2015 07:42PM
Last Post by Sven

Reg's mod

by Frank-S
2,145 410/27/2015 03:29AM
Last Post by Reg

Goldquest coil problem.   (Pages: 1 2)

by Hammered Again
6,401 1610/04/2015 02:49PM
Last Post by Reg

SL pi question for Reg

by Frank-S
1,708 309/23/2015 11:40AM
Last Post by Frank-S

Request dept test for a white SL pi.

by Frank-S
1,284 109/08/2015 10:36AM
Last Post by Frank-S

SL noise question for Reg   (Pages: 1 2)

by Frank-S
5,255 1709/08/2015 10:28AM
Last Post by Frank-S

Wireless Headset Setup Jpeg Attachments

by kloudking1
2,112 309/05/2015 06:43AM
Last Post by ELROMANO

Battery SL voltage question for Reg

by Frank-S
3,482 808/22/2015 11:12AM
Last Post by Frank-S


by markg
5,158 1508/17/2015 10:52AM
Last Post by Frank-S

SL Microprocessor   (Pages: 1 2)

by Frank-S
8,571 2208/10/2015 03:33PM
Last Post by Carl-NC


by Frank-S
2,341 507/28/2015 11:29AM
Last Post by Frank-S

Reg, TDI Mod

by Frank-S
5,697 1307/16/2015 11:15AM
Last Post by Frank-S

Ground Balancing

by landman
2,412 506/25/2015 05:34PM
Last Post by trojdor

Hot weather Set-Up Jpeg Attachments URL

by duggr
2,485 506/18/2015 07:26PM
Last Post by 6666

Silly PI Question

by Hotwire
2,503 506/15/2015 10:11AM
Last Post by Frank-S

Salt vs. Iron Mineralization

by landman
1,477 106/11/2015 06:54AM
Last Post by landman

What is the difference

by markg
1,395 106/10/2015 12:46PM
Last Post by markg

Something wrong with GB knob

by markg
2,285 506/08/2015 10:44AM
Last Post by markg

TDI question for Reg

by Frank-S
5,099 1306/08/2015 10:32AM
Last Post by Frank-S

EE treasure hunter Image Attachments

by arjoca mihai
10,400 1105/22/2015 07:05PM
Last Post by 6666

The Discriminating (to iron) Pulse Induction. - Fantasy?   (Pages: 1 2)

by Ringzapper
13,065 2405/21/2015 11:50AM
Last Post by steve herschbach