|
#1
|
|||
|
|||
Pistol detector
Hi all
I want to build a really useful and practical PD(long range detector), can any body help me to find the right place for building it? Regards |
#2
|
||||
|
||||
Why not simply at your home?
__________________
Global capital is ruining your life? You have right to self-defence! |
#3
|
|||
|
|||
Hi dear WM6,
oh its for my poor english when I said "right place" I want to say "which thread" or "topic" is good for building. I am sorry again, its for my poor English, so could you please help me to find a really good and useful PD for building? If I have to pay to buy documentation its ok. I am just need a good and useful PD. With the best wishes for you wubian |
#4
|
||||
|
||||
Hi dear wubian,
I hope our friend Geo would say: the more complete schematic to build PD you can find in book "Inside the metal detector" available to buy here on forum.
__________________
Global capital is ruining your life? You have right to self-defence! |
#5
|
||||
|
||||
Quote:
See Chapter 14 - The TOTeM Project |
#6
|
|||
|
|||
Oh WM6, I think you are Geo sorry I'm confused... you are a kind man,
you point to a PD device on that book called "TOTEM" right? between TOTEM and mineoro schematic that already posted on this forum, which one is better and more useful? thank you WM6, |
#7
|
|||
|
|||
Greeting Qiaozhi,
could you please tell me more about TOTEM? is it right to compare it with mineoro? I want to know which one is better? Regards |
#8
|
||||
|
||||
TOTEM is more documented in details, so I would suggest you TOTEM.
__________________
Global capital is ruining your life? You have right to self-defence! |
#9
|
||||
|
||||
Quote:
TOTem is the right choice,buy the book and start the construction. |
#10
|
|||
|
|||
Hi every body
First I want to say: Dear Qiaozhi thank you for all your help and support. so finally I gonna build a TOTeM! and I will post my pics here as soon as possible. but still have one question and hope somebody could clear me: how meters are consider as medium or long distance? If this device can detect gold and etc on maximum 50 meters, I want to say its perfect for my purpose. so 50 meters distance is short, medium or long distance? Regards |
#11
|
||||
|
||||
Quote:
But I support your persistent work and admire your great enthusiasm.
__________________
Global capital is ruining your life? You have right to self-defence! |
#12
|
||||
|
||||
Quote:
Perhaps others would like to comment... |
#13
|
||||
|
||||
This circuit can help you
|
#14
|
|||
|
|||
hi Reza vir
it has built the circuit and it works; a photograph of the building because I want to build the circuit. if you wanna say a few words about the construction ... thanks |
#15
|
||||
|
||||
hi reza vir
this circuit is ultrasonic sensor But can be used with little change as lrl.
__________________
Knowledge is the greatest wealth
|
#16
|
|||
|
|||
Quote:
and what this change? |
#17
|
||||
|
||||
My friend this is just an ultrasound detector for measuring noices that comes around 40 Khz. So it will not work has an LRL
|
#18
|
||||
|
||||
Quote:
i agree with you nelson but Changes can be used.
__________________
Knowledge is the greatest wealth
|
#19
|
||||
|
||||
hi mustefa
Please complete the circuit changes its mind and let |
Thread Tools | |
Display Modes | |
|
|