Pulse IB discriminator (by Sasho - Varna)

[Geo]

Hi Ivconic .
I never put the pcb of Anker inside box (i made it with 2 general purpose pcb's 10x16 cm) so it is not easy to make a field test.I made only air test and compared it with CL3, XLT and GTI2500. At the air the SS60 is better.... best sensitivity good audio and good disk (two tone). On winter i will make a pcb for it so i will finish the project and it will be ready for work and for tests. One time i tried the Bandido (not with original IC's) but the results was not good (Bad). Maybe on Oktober i will try the TGS and i will tell you the results and the comparison with SS60. For me it is better to be better than SS60 because so i will have a fine detector. Anyway i will read all your posts here when i decide to construct it.

Regards

[Max]

Hi Ivconic .
I never put the pcb of Anker inside box (i made it with 2 general purpose pcb's 10x16 cm) so it is not easy to make a field test.I made only air test and compared it with CL3, XLT and GTI2500. At the air the SS60 is better.... best sensitivity good audio and good disk (two tone). On winter i will make a pcb for it so i will finish the project and it will be ready for work and for tests. One time i tried the Bandido (not with original IC's) but the results was not good (Bad). Maybe on Oktober i will try the TGS and i will tell you the results and the comparison with SS60. For me it is better to be better than SS60 because so i will have a fine detector. Anyway i will read all your posts here when i decide to construct it.

Regards

Hi Geo,
I suggest you build GSabre, it's worth.
Took me 3 days only (bandido much more time) and it use just some obsolete ic... that maybe you already have in components box. That's happened to me... few LM393... an LF353... all easy, and if you haven't LM308 you could use TL081 instead... and don't lose performances.

Very easy... respect to bandidoII that uses MC33178, TLC2262 etc not so easy to find now !

Voltage converter works perfectly at f/2 on GSabre, not like in BandidoII.

Performances are about the same of bandidoII , I've 27cm on 1eur without having tuned coil/cap... with DD22 coil, just switched on et voilla !

Also PCB is small and good designed.

Only lack is in audio.

If you sum things... with what Ivconic said about coils you'll get a very nice detector about for free !

Kind regards,
Max

[fitos]

Hi Ivconic .
I never put the pcb of Anker inside box (i made it with 2 general purpose pcb's 10x16 cm) so it is not easy to make a field test.I made only air test and compared it with CL3, XLT and GTI2500. At the air the SS60 is better.... best sensitivity good audio and good disk (two tone). On winter i will make a pcb for it so i will finish the project and it will be ready for work and for tests. One time i tried the Bandido (not with original IC's) but the results was not good (Bad). Maybe on Oktober i will try the TGS and i will tell you the results and the comparison with SS60. For me it is better to be better than SS60 because so i will have a fine detector. Anyway i will read all your posts here when i decide to construct it.

Regards

HI GEO
Δεν εκανα τη CL3 .Εχω κατασκευαση τελικα τη ΤGS , [2 κατασκευες] Την
δουλευω 2 μηνες στο εδαφος με παρα πολυ καλα αποτελεσματα . Δουλευει πολυ καλα και στη παραλεια [μαυρη αμμος] και σε κακο εδαφος. Πολυ καλο discriminator
REGARDS
FYTOS

[kt315]

At the air the SS60 is better.... best sensitivity good audio and good disk (two tone).

hi Geo. I must inform if you and guys are not still in course that Ciklon commercialized his new version of the schematic - GROZA-5. so it will be NOT MORE accessable/shared for public
only clear that he used filters and write that the schematic was gotta be 'so sweetty'.
... only for your respect.

[kt315]

Ohhhhhhh Hard one that (CZ VCO). It sounds so cool.

Have you checked the CZ schematic posted somewhere on the forum a long time ago, can't find link? I will try.

BTW I HAVE a source of cheap Fisher heads, but not made by Fisher. Check out this Chinese manufacturer, they sell the heads for $25 and they work just great with this design!!

http://srimt.manufacturer.globalsour...2/Homepage.htm

Hope this helps you guys.

Getting back to CZ VCO, I will look at it as soon as I can (I'm moving house soon) all my stuff is packed up until middle of next month and so I have no lab until then.

hi Sean. good thinkings. can you give more info on it- maybe examples of your deal with them? I do not see the coils .... mmmm... I can not line up a word in English... apart-aside-separately from detectors at the web site for order.

yours

[Sean_Goddard]

Hi KT315,

No the company SRIMT makes the MD3030 detector (Fisher 1236 rip-off) the coils can be bought for "spares" for around $25 each. Next time I order some detectors I will order some spare coils too, it anyone on the forum wants them then I will supply AT COST.

Send them an email, might be a good line to get into.

[Geo]

At the air the SS60 is better.... best sensitivity good audio and good disk (two tone).

hi Geo. I must inform if you and guys are not still in course that Ciklon commercialized his new version of the schematic - GROZA-5. so it will be NOT MORE accessable/shared for public
only clear that he used filters and write that the schematic was gotta be 'so sweetty'.
... only for your respect.

Hi KT315 .
I am sorry but i can't understand you.... maybe my bad English .... maybe your English... i don't know. Are you mean that Groza-5 is the SS-60, so now is a commercial detector ????
Sorry who i don't understand very good
My Regards

[Geo]

Hi Geo,
I suggest you build GSabre, it's worth.
Took me 3 days only (bandido much more time) and it use just some obsolete ic... that maybe you already have in components box. That's happened to me... few LM393... an LF353... all easy, and if you haven't LM308 you could use TL081 instead... and don't lose performances.

Very easy... respect to bandidoII that uses MC33178, TLC2262 etc not so easy to find now !

Voltage converter works perfectly at f/2 on GSabre, not like in BandidoII.

Performances are about the same of bandidoII , I've 27cm on 1eur without having tuned coil/cap... with DD22 coil, just switched on et voilla !

Also PCB is small and good designed.

Only lack is in audio.

If you sum things... with what Ivconic said about coils you'll get a very nice detector about for free !

Kind regards,
Max

Hi Max . As i said before i will give it a try after two months and i"ll write the results of comparison with SS60.
Can you attach here the final pcb .............. i have not time for searching... sorry.
Regards

[Geo]

Special

Hi KT315,

No the company SRIMT makes the MD3030 detector (Fisher 1236 rip-off) the coils can be bought for "spares" for around $25 each. Next time I order some detectors I will order some spare coils too, it anyone on the forum wants them then I will supply AT COST.

Send them an email, might be a good line to get into.

Hi Sean . Ohh Yes we are waiting .............. it is a very good idea
Btw can you find good price for the 12'' coil of the MD5008. I have the 10'' coil of the MD5002 and it is a very good DDcoil
My Regards

[Geo]

HI GEO
Δεν εκανα τη CL3 .Εχω κατασκευαση τελικα τη ΤGS , [2 κατασκευες] Την
δουλευω 2 μηνες στο εδαφος με παρα πολυ καλα αποτελεσματα . Δουλευει πολυ καλα και στη παραλεια [μαυρη αμμος] και σε κακο εδαφος. Πολυ καλο discriminator
REGARDS
FYTOS

Γεια σου Fitos . Εχω δοκιμασει το CL3 και το Bandido. Το CL3 εχει καλα αποτελεσματακαι ειναι ενα καλο μηχανακι αλλα ως εκει. Το SS60 ειναι δυσκολο στην κατασκευη αλλα ειναι μηχανημα ... οχι μηχανακι(κατ'εμε).Τελος παντων μετα τον Οκτωβριο που δεν θα εχω πολλες δουλειες θα δοκιμασω και το TGS και βλεπουμε. Απο βαθος πως τα παει???
Τα λεμε

[fitos]

Γεια σου Fitos . Εχω δοκιμασει το CL3 και το Bandido. Το CL3 εχει καλα αποτελεσματακαι ειναι ενα καλο μηχανακι αλλα ως εκει. Το SS60 ειναι δυσκολο στην κατασκευη αλλα ειναι μηχανημα ... οχι μηχανακι(κατ'εμε).Τελος παντων μετα τον Οκτωβριο που δεν θα εχω πολλες δουλειες θα δοκιμασω και το TGS και βλεπουμε. Απο βαθος πως τα παει???
Τα λεμε

HI GEO
Tο βαδος του με COIL 18.5 cm ειναι , COIL 28CM
coin 8mm - 13cm - 15CM
coin 17mm - 22cm - 24CM
coin 1 euro - 26cm - 3ICM
coin 27mm - 30cm - 35CM
10 X 10CM PCB - 52CM - 65CM

Best regarts

[fitos]

Γεια σου Fitos . Εχω δοκιμασει το CL3 και το Bandido. Το CL3 εχει καλα αποτελεσματακαι ειναι ενα καλο μηχανακι αλλα ως εκει. Το SS60 ειναι δυσκολο στην κατασκευη αλλα ειναι μηχανημα ... οχι μηχανακι(κατ'εμε).Τελος παντων μετα τον Οκτωβριο που δεν θα εχω πολλες δουλειες θα δοκιμασω και το TGS και βλεπουμε. Απο βαθος πως τα παει???
Τα λεμε

HI GEO
ME 28cm COIL ειναι
COIN 8mm - 15cm
COIN 17mm - 24 cm
COIN 1 euro - 31cm
// 27mm - 35cm
10x10cm PCB - 65cm

Regartds

[Unregistered UROD]

hello

IN ENGLISH!!!!!!!!!!!!!!!!!!!!!!
NOT IN BLABISH>>>>>>>>>>>>>>>>>>>>>>>

[fitos]

sorry

IN ENGLISH!!!!!!!!!!!!!!!!!!!!!!
NOT IN BLABISH>>>>>>>>>>>>>>>>>>>>>>>

HI
Results for TGS

[Unregistered]

are you greek?

are you greek?