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Originally posted by sonar
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Nice one Esteban. Its look like Gemini clone mounted on plastic pipe 
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Yes, you're right, like Gemini! -
2box voltages
What transistorsVceo should be considered in any 2box transmitter, as many say the tx coil gets about 120-160 volts, as far as 2 box designs are considered in the projects 2box pages and also construction page, is the Vceo breakdown correctly chosen in the already posted schematics...do these 2 box go 10 feet in ground,
do the tests,altering the existing designs with out any increase in depth is done previusly.....Comment
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hi.just best 2box....
hi.just best 2box metal detector.just whites tm808 and tm 800 old it is a vey good system all the work to all ground.whites tm 808 very good system.Comment
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2box voltages
What transistors Vceo should be considered in any 2box transmitter,should it be more than 160volts for the 2box designs posted here, as many say the tx coil gets about 120-160 volts, as far as 2 box designs are considered in the projects 2box pages and also construction page, is the Vceo breakdown correctly chosen in the already posted schematics...do these 2 box go 10 feet in ground,
do the tests,altering the existing designs with out any increase in depth is done previusly.....Comment
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dtectoman joe
Buenas tardes,joe es verdad lo que dices uno aprende gracias a este forum y sus miembros,yo me entusiasme gracias a carl he estado leyendo todos sus comentarios a pesar de no saber ingles y poco a poco he aprendido mucho sobre la detencion,a guru,chemelec,tinkerer,azis,entre otros que son demasiados mi agradecimiento y mis felicitaciones por ser miembros de esta maravillosa pagina y sobre todo a CARL su administrador que gracias a el podemos incurcionar en este forum y adquirir sus conocimientos ya voy ya con la construccion de 2 detectores y voy hacer el 3er detector el hammer head, pues pienso que unos de los mejores en profundidad y facil de hacer,aunque no soy muy diestro con las bobinas ya que no tengo los instrumentos para poder probarlas,como es un oscilocopio,pero averiguando aqui y en otros forum las estoy realizando,mis mas agradecidas felicictaciones para todos los miembros del forum
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detectoman joe
Good afternoon, joe is the truthful one learns through this forum and its members, I am enthusiastic about thanks to carl I have been reading your comments despite not knowing English and little by little I have learned a lot about the detention, a guru , chemelec, tinkerer, Azis, among others that are too my thanks and congratulations for being members of this wonderful page and especially CARL his thanks to the manager who can incurcionar in this forum and acquire knowledge and I'm going with the construction and 2 detectors and I do the 3rd detector the hammer head, because I think that some of the best in-depth and easy to do, but I'm not very skillful with the coils as it does not have the tools to be able to test them, as is a oscilocopio, but finding out here and in the other forum I'm doing my felicictaciones most grateful to all members of the forum
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detectoman
buenas tardes guru estaba leyendo la informacion del detector de dos cajas y estoy en la misma que tu,tenia el p`ronlema de que habia conectado solo una bateria de 9 voltios y la señal era muy escasa hice lo que dijo nelson y le coloque 6 de 1,5 voltios y la señal aumento al 100 por % me gustaria saber si tienes fotos de como van colocados el circuito resonador a las bobinas he colocado las resistencias,condensadores en serie y me grita fuerte no estando en tierra te agradesco lo que me puedas ayudar gracias de antemano mis saludos para ti aqui te envio mi msn [email protected] agradecido
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detectoman
hola detectoman la medida exacta para la barra debe de ser de 75,5 centimetros entre caja y caja y el tuvo debe de ser de PVC de 6 pulgadas de diametro resulta muy bien estoy en la construccion de las bobinas con discos compactos de los grandes son buenos como como disipadores de las corrientes eddys,estoy probando con estas bobinas buscando alternativas en la construccion de estas bobinas suerte
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nelson
hola nelson puedes colocarle 2.2 uf eso no te afectara el rendimiento del detector o de la busuqeda con los demas componentes acuerdate que es mejor subirle qie bajarle los uf suerte
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hola nelson sabes que he estado investigando uno de los mejores detectores ahora en el mercado es el DEEPERS MF Y el deepers 2x1 alcanzan bastante prfundidad,detecta objetos mas profundos que los detectores de ahora que estan en el mercado en mexico podras buscar el distribuidor oficial y ver su manual de operaciones y si puedes trata de conseguir el diagrama y verificalo con los demas esquemas de otros detectores.suerte.
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nelson
hola nelson puedes usar el rg 174 es doble y tiene mejor señal que el rg58 o rg59 u pruba con este es el mejor
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okantex
nelson or Esteban or max please translate for others and okantex
hello okantex write here because I can not find the panel which tried Japanese detector on the toroidal square of this rare and windings
Look, I was studying that you present detector, and I see that the big box is a receiver amplifier, she had to leave as 6 cables that connect directly to hiban to the other box that is used with the dish rastero, I think that there are the reel pulsed together the middle of the square antenna that forms the core balance, and I see that in the big box amplification go different frequencies or different swings for success different metals, according to the frequency of resistance chosen is the sign sent down and launched in conjunction with magnetic waste, then that signal bounces off the metal and go back to turn the successful enrollamientos of toroidal, something similar to the receiving coil, but there is more complex, here we see some very simple circuits but in his time these transistors Héran very little life, more unstable and that is why this device may not transpired, but it was a very advanced detector for time
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okantex
and I think that could also change the frequency of the toroidal coil, or to be the two signals similar to the activation therefore like echo Torus, in terms of the piezo snozzer was that it gave the indication that the signal was bouncing properly, I see that I had the most effective and complements its design was really very precise, in terms of re-arming think it would take a lot of experimentation since it had some specific transistors that are no longer able to, anyway I think it would also interference and it has failed to do enough stability given its supplements, but as I say is a device peculiar to the inventive genius of the Japanese
remake would be a daunting task because it would have to put in place and these secrets of joint transmission and reception are a real feat
they command a hug
someone please translate for okantex
detectoman mexicoComment
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jantnadal
Hi Friend ,
ı saw your mail while surfing ,
the one I explained was something different , not two box not other detectors.
It's coils was in a small box (say 8cm x 10cm x3cm) no ore than this.
and I have not seen it while it was in good condition.
so I do not know exact winding and connections.
because of this I can not help you , I am not electronic expert ,just hobbiest.
thanks for your kindnesss.
regards
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