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Topics	Statistics	Last Post
Quad fet switches by dbanner Started by dbanner, 05-29-2020, 05:00 PM	2 responses 166 views 0 likes	Last Post by dbanner 05-30-2020, 04:21 PM
Underground cavity detection by liudengyuan Started by liudengyuan, 05-20-2020, 03:12 PM	5 responses 297 views 0 likes	Last Post by kt315 05-26-2020, 07:22 PM
GPR search frequency by James Started by James, 05-25-2020, 08:43 PM	1 response 122 views 0 likes	Last Post by Funfinder 05-25-2020, 11:09 PM
LF357 substitude by Hesamavr Started by Hesamavr, 08-09-2018, 06:46 AM	79 responses 2,789 views 0 likes	Last Post by loukilouk 05-21-2020, 08:54 PM
Find a detector designer by liudengyuan Started by liudengyuan, 05-21-2020, 06:41 PM	0 responses 116 views 0 likes	Last Post by liudengyuan 05-21-2020, 06:41 PM
The most lame patent ever? by dbanner Started by dbanner, 05-14-2020, 11:36 PM	7 responses 258 views 0 likes	Last Post by Peter Jones 05-18-2020, 04:38 PM
how did we get to a two horse race by Koala Started by Koala, 05-15-2020, 01:10 PM	3 responses 210 views 0 likes	Last Post by Koala 05-15-2020, 10:57 PM
Metal detector with nulling of imbalance by dbanner Started by dbanner, 05-15-2020, 02:34 AM	12 responses 387 views 0 likes	Last Post by Altra 05-15-2020, 04:07 PM
Serbian Most Wanted VLF by fathallah Started by fathallah, 05-07-2020, 03:04 PM	0 responses 223 views 0 likes	Last Post by fathallah 05-07-2020, 03:04 PM
Innocentive Challenge ($15,000) by bklein Started by bklein, 05-06-2020, 05:28 AM	13 responses 302 views 0 likes	Last Post by ivconic 05-07-2020, 08:44 AM
Which autorouter? by dbanner Started by dbanner, 04-26-2020, 12:18 AM	27 responses 583 views 0 likes	Last Post by dbanner 05-01-2020, 01:43 AM
Ltspice question by dbanner Started by dbanner, 04-30-2020, 06:03 PM	6 responses 115 views 0 likes	Last Post by dbanner 05-01-2020, 01:05 AM
Why these trimmer pots? Bias adjustment? by dbanner Started by dbanner, 04-11-2020, 12:36 AM	21 responses 459 views 0 likes	Last Post by dbanner 04-22-2020, 09:31 PM
Question for vlaser. Which is your favorite machines you have built by Koala Started by Koala, 04-18-2020, 02:53 PM	0 responses 260 views 0 likes	Last Post by Koala 04-18-2020, 02:53 PM
C-SCOPE VLF TR 770D battery question by Topfmine Started by Topfmine, 03-16-2020, 10:51 AM	10 responses 396 views 0 likes	Last Post by Xtrem 03-27-2020, 12:27 PM
VLF-IB 56khz or 74khz schematics or pcb? by useus Started by useus, 03-27-2020, 11:57 AM	0 responses 197 views 0 likes	Last Post by useus 03-27-2020, 11:57 AM
Metal Detectors Future by James Started by James, 03-11-2020, 05:22 PM	7 responses 485 views 0 likes	Last Post by profesor 03-23-2020, 02:53 PM
Original brand or Chinese copy by Topfmine Started by Topfmine, 03-01-2020, 01:29 PM	42 responses 1,170 views 0 likes	Last Post by dbanner 03-23-2020, 11:49 AM
Need a little help on electrolytic caps by Jim in Idaho Started by Jim in Idaho, 03-21-2020, 03:45 PM	6 responses 220 views 0 likes	Last Post by Jim in Idaho 03-22-2020, 01:43 PM
Ferrite Rods and Litz wire for a DIY Pinpointer? by Brian Donaldson Started by Brian Donaldson, 03-11-2020, 10:45 AM	8 responses 334 views 0 likes	Last Post by Carl-NC 03-12-2020, 03:54 PM
GB Numbers by Danno Started by Danno, 03-02-2020, 12:28 PM	5 responses 288 views 0 likes	Last Post by Skippy 03-07-2020, 02:45 PM
Jeohunter 3d-problem(how to fix automatic search) by Bhathu saaii Started by Bhathu saaii, 02-12-2020, 11:20 AM	1 response 140 views 0 likes	Last Post by Funfinder 03-06-2020, 05:02 AM
Frequency Steps by Danno Started by Danno, 02-27-2020, 12:22 PM	19 responses 562 views 0 likes	Last Post by EL NINO 03-05-2020, 08:33 AM
quad op-amp atmega328p/arduino question by useus Started by useus, 03-04-2020, 01:52 PM	4 responses 231 views 0 likes	Last Post by useus 03-05-2020, 04:35 AM
Youtube pathology by ivconic Started by ivconic, 02-24-2020, 12:11 PM	19 responses 483 views 0 likes	Last Post by Funfinder 03-04-2020, 03:20 PM

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