My Digital Pulse detector Delta Pulse 3

[liudengyuan]

Hello everyone, why I PIC18F452D seventh foot out of the frequency of 260Hz.What is the reason it is the the HEX file wrong way, who can tell me why, thank you

[liudengyuan]

Hi, JAP Hello, my R37, 40,43 are normal, I +5 V, U represents what you say I do not know, please answer

[jap]

Hi liudengyuan
-Can you successfully programming pic?
-You must use the keys to run{pic} and Scop.{to out the frequency }
- +5v To run glcd,PIC 18F
- R37,40 To adjust contrast,,,may be the job full and you do not see!

see the video Carefully u will know the opening and closing with every key and other function,,so on.
-if error in sw,s connection read reply#174,,,&test.
a process see link:http://www.youtube.com/watch?v=YXCt8QqHeFo
I hope I explained
best time
j.

[mrmr16]

Hi Dear jap

in my set .i do not have 1.6-1.8 v

it is 1.23 v

what is reason

Regards

[liudengyuan]

HI.JIA Hello, I PIC452 able to start, press the ENTER key, PIC's seventh foot out 260Hz frequency display capable of emitting light, but the image is not right, this is the PIC program error

[Freelander]

Don't think so far! Just start by using other key, don't use the OK or Enter to start. Let's try all the keys one by one, then you will find this ON/OFF key.

[liudengyuan]

Hello everyone.I DP3 shows, but can not detect coil, I did not find a hardware problem, I ask What is the reason

[Freelander]

Your coils measure how OHMs?

[liudengyuan]

Hello, I did not measure the resistance and inductance of the coil, Will the PIC can not detect coil, the resistance of the coil on the right, thank you

[jap]

Hello, I did not measure the resistance and inductance of the coil, Will the PIC can not detect coil, the resistance of the coil on the right, thank you

Hi liudengyuan
-I think that the coil, if not misplaced or Take it up high Distance
best time
j.

[liudengyuan]

Hello JAP my coil has launched PIC can not be detected, but I did not find the hardware error, Will and the resistance of the coil, or HEX file

[liudengyuan]

I do not have the amount of the size of the coil inductance, you tell me the five key specific methods of operation, is not my method of operation does not, thank you

[jap]

Hi liudengyuan
If you coil do not agree specification will write this[can not be detected] - because the device is very sensitive there may affects on coil,In order to reduce the effects ,the coil is lifted high enough distance
-SW1=TUNE , SW2=DOWN , SW3=UP , SW4=ESC , SW5=ENTER
best time
j.

[mrmr16]

Hi jap
please reply to 484 post

[jap]

Hi Dear jap

in my set .i do not have 1.6-1.8 v

it is 1.23 v

what is reason

Regards

Hi mrmr16
-At what point or # pin in #ic?
best time
j.