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Topics	Statistics	Last Post
Surf PI - Battery voltage drop - changes in decay curve & delay pulse - animated gif 12v to 9.5v by Polymer Started by Polymer, 09-18-2017, 07:05 PM	4 responses 174 views 0 likes	Last Post by Wahyu 09-19-2017, 07:56 AM
My Surf PI 1.2 sample width vs. ITMD example has me confused - what am I missing? by Polymer Started by Polymer, 09-17-2017, 01:37 AM	4 responses 164 views 0 likes	Last Post by Polymer 09-18-2017, 06:53 PM
Searching for Patent by Koala Started by Koala, 09-18-2017, 11:39 AM	0 responses 64 views 0 likes	Last Post by Koala 09-18-2017, 11:39 AM
Vaquero Germania II coil pinout by fixxx Started by fixxx, 09-13-2017, 05:33 PM	4 responses 150 views 0 likes	Last Post by fixxx 09-16-2017, 06:58 AM
What type of connector between PCB and cable ? by pepino Started by pepino, 09-09-2017, 03:03 PM	5 responses 201 views 0 likes	Last Post by tutanxamon32 09-13-2017, 11:45 AM
3d by liudengyuan Started by liudengyuan, 09-06-2017, 01:58 PM	6 responses 323 views 0 likes	Last Post by walkman 09-12-2017, 09:46 PM
surf pi 1.2 longboard problem by kosacid Started by kosacid, 09-06-2017, 11:06 AM	16 responses 533 views 0 likes	Last Post by green 09-11-2017, 09:01 PM
setting up your newly built detector. by Koala Started by Koala, 09-11-2017, 01:54 PM	5 responses 27 views 0 likes	Last Post by Koala 09-11-2017, 01:54 PM
Original Surf P.I. by ionut_mtb Started by ionut_mtb, 09-09-2017, 10:02 PM	10 responses 336 views 0 likes	Last Post by kt315 09-11-2017, 10:56 AM
Surf PI 1.2 issue by Carolusclen Started by Carolusclen, 09-08-2017, 02:43 PM	6 responses 193 views 0 likes	Last Post by Carolusclen 09-10-2017, 04:03 AM
Deepest PI and a question about the Sea hunter Mark II by Detectojer Started by Detectojer, 01-29-2015, 01:14 AM	3 responses 457 views 0 likes	Last Post by jladre 09-07-2017, 05:04 AM
Uni-PI - Universal Pulse Induction Metal Detector board for microcontrollers like Ardiuno, PIC, AVR. by Waikiki_Sweep Started by Waikiki_Sweep, 01-26-2014, 11:06 PM	67 responses 3,804 views 0 likes	Last Post by Wahyu 09-06-2017, 03:26 PM
Doubling coil current by sled Started by sled, 09-04-2017, 02:14 PM	10 responses 376 views 0 likes	Last Post by kt315 09-05-2017, 04:04 PM
encloser box for PI by keith777 Started by keith777, 05-11-2017, 12:18 PM	25 responses 786 views 0 likes	Last Post by keith777 09-02-2017, 08:57 PM
Test of metaldetectors specialized of coin searching (IB system ) by Riss Started by Riss, 09-01-2017, 06:33 PM	2 responses 195 views 0 likes	Last Post by Funfinder 09-02-2017, 01:50 PM
Vibration for MDs via audio-jack by Funfinder Started by Funfinder, 08-08-2015, 01:19 AM	33 responses 1,063 views 0 likes	Last Post by Funfinder 09-02-2017, 12:59 PM
Silverdog Surf PI Longboard, pulsating / throbbing of threshhold, how to fix? by Polymer Started by Polymer, 07-03-2016, 05:17 PM	5 responses 356 views 0 likes	Last Post by 6666 09-02-2017, 05:04 AM
MD-7020C underwater detector, tuning and how to increase volume? by sentella4d Started by sentella4d, 08-28-2017, 04:08 AM	12 responses 276 views 0 likes	Last Post by kt315 08-28-2017, 11:10 PM
Recent Discovery by Mark-VA Started by Mark-VA, 08-07-2017, 03:25 PM	20 responses 776 views 0 likes	Last Post by Mark-VA 08-26-2017, 12:15 PM
Question regarding the term "Conductivity". by ToddB66 Started by ToddB66, 08-25-2017, 02:30 PM	4 responses 121 views 0 likes	Last Post by ToddB66 08-25-2017, 09:17 PM
VLF ADC minimum requirements by sled Started by sled, 08-24-2017, 02:34 PM	7 responses 263 views 0 likes	Last Post by sled 08-25-2017, 01:17 PM
Whites 6000 Metal Detector Coinmaster Technical Discussion. Electronics Related by inductor Started by inductor, 08-19-2017, 03:47 PM	11 responses 630 views 0 likes	Last Post by inductor 08-25-2017, 11:45 AM
PICKINI - an easy to build PI detector by BC547 Started by BC547, 01-24-2013, 07:39 PM	363 responses 25,364 views 0 likes	Last Post by Qiaozhi 08-25-2017, 09:23 AM
Simpler PI... by Beenthereuk Started by Beenthereuk, 02-01-2014, 04:46 PM	163 responses 6,363 views 0 likes	Last Post by 6666 08-25-2017, 06:07 AM
coins by green Started by green, 08-10-2017, 05:24 PM	5 responses 245 views 0 likes	Last Post by homefire 08-15-2017, 01:27 PM

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