2nd Chance PI

[ripsdevala]

What exactly do you mean by "motion detector"?

U need to swing it in motion detector to get the target
Motion(dynamic)
E.g
Garrett 150
Barracuda
pickin surf pi

non motion (static)
Felezjoo
Clone pi
Chance

[dantech]

What exactly do you mean by "motion detector"?

[ripsdevala]

Hi,
Can you make it to a motion detector? My vulcanic soil is not compromise any non motion detector

[dantech]

Did anyone make 2nd Chance?

[homefire]

Thank you. 12 was a typo. Yes 16 it is.

[dantech]

One should be 2x16 HD44780 compatible

[baum7154]

I use a 16 X 2 display...12 isn't enough.

Dan

[homefire]

Will someone please confirm for me that pretty much any 12 x 2 Hatachi HD44780 Compatable LCD will work on the Chance ?

[ripsdevala]

Yes I know, you said before somewhere that original updated chance is compitable so I try and works, without omit the parts, you know that my board following your hardware change is not working, and there is no complete PCB layout reference, only schematic, I'm not too good with scheme. And I already use V.21

[dantech]

I do not understand you little bit.
This is theread about 2nd ChancePI not original ChancePI
Original ChancePI firmware and hardware is not supported by me at all at the moment.
You have to issue suggested by me hardware changes to get optimized for 2nd ChancePI hardware and you have to use my the latest firmware v21

[ripsdevala]

Hi,
Dantech, can you explain the menu option, compare to latests chance is so different, the best I can get for now for coins is about 20cm in high enough area, without annoying sound, stable.

My problem is, every time I change something like barrier or menu option it's always ringing, the solution is turn it off and on again.
I use old chance PCB with updated schematic to follow the latest firmware from Andy website. I'm not using 4.7uh choke.

[dantech]

v021

[ripsdevala]

Okay, let me do the test, have a sleep dantech.

[dantech]

You have to check your mega328 runs program.

Check reset line. Should have state H
Check crystal signal on oscilloscope. The crystal should generate 11Mhz signal
Check clock signal on SPI bus. Should be a few MHz.
Than you are sure that mega328 is alive

[ripsdevala]

Bagaimana nasib pcb saya.... (indo)
Piye iki? (javanese)

Any clue for my issue? Or there any trick to program 328, as i already use the fuse setting correctly.