IDX-PRO+VDI

[Firebox]

Hi, nice work !!! here are some pictures an videos from my IDX Pro, but without Button label

https://www.youtube.com/watch?v=qfcH0UCaJJQ&feature=g-upl

The idx is a very good detector, but i believe the disc could be a little bit better !! when i search with my idx on field there a many faulty noises from the DISC when he detects iron! so is it possible to improve the disc ?

Regards

Firebox

[reiv]

Thanks

[xXx]

My machine

Nice work

P.s. Banan...

[reiv]

My machine

Everything except pure range of VDI works fine.
Special thanks to
Eduardo,Ropcsika for help.

[reiv]

What is the right phase shift in concentric coil 90 or 180 degrees?

[ahmad]

Dear freinds , i connect the lcd but i only see this !
whats the problem ?
[ATTACH]21832[/ATTACH][ATTACH]21833[/ATTACH]

anybody?????

[SWL]

Hi, everybody! Collected VDI on Pic16f690. Consumption 0.33ma.It is correct?Sorry my English...

[Firebox]

Hi,

i have build the Lugatek VDI kit for the idx pro. It works fine, but there is a counter integrated. He counts backward from 500 to 0. What happens at 0 ?
Does anyone have a code without this counter?

https://www.youtube.com/watch?v=C6kZ5Ykkqfs&feature=plcp

[scs]

There was mi schematic with CD 4077 two tone discriminator.Work better than id-pro.

[Davor]

There is a little residual coupling between Rx and Tx a bit out of phase that in one case works opposite than the other. In both cases it can be balanced out, but not at the same angle.

[reiv]

Hi, I`m building concentric 240/120mm diameter coil right now, and I cant null the coil. I have noticed some dependence: When I have 2 beeps for color metal for example copper coin I could null the coil with proper phase shift and voltage. When I swap rx wires to get 1 beep the amplitude of Rx and phase shift changed like this:http://w866.wrzuta.pl/obraz/3hrxNU89srx/phase, What I do wrong?

[szucs_g]

[ATTACH]21903[/ATTACH]

Nice! Do You integrate the 2tones in Your SMD forming PCB? This can be the good idee...

[Schatztaucher]

nice work, orbit

[Orbit]

[katanaut]

Ok i solve all mi pics, programer etc problems with DVI . Was a board defect. PIC hadn´t pin 3 to 6(LCD) continuity. Was easy but headache with the problem.


Thank you all. Im goin to test the coil with vdi output