felezjoo PI(the best pulse induction metal detector that I made until now)

[freso]

Hi,
The problem is simple. When you burn the fuses of the chip, it's now set to be used with a high speed quartz.
If you want to program it again, you have to cable the chip with a quartz an 2 18pF capacitors on a project board or etch a small programming board.
I can share my simple programming interface
[ATTACH]36368[/ATTACH]

thank you man for the help i used this similar to your interface http://lesion.github.io/2015/10/26/atmega_prj/ and got it to work again .........i set the fuses to be used with a high speed quartz because instead of clicking on Write than Flash i clicked on Wright all

[reptooyep]

help.............first thank you people for help i burned the hex file using usbasp that contains 2 jumper holes and set the correct fuses in extrem burner click on write all.... now i cant read or write anymore to the ship... i used this simple connection beetwen atmega and usbasp http://arduino.ru/sites/default/file...ega328p-pu.jpg help what's wrong
this man had the same problem Can't read/write to/from the atmega328p i think atmega is dead....... help

Hi,
The problem is simple. When you burn the fuses of the chip, it's now set to be used with a high speed quartz.
If you want to program it again, you have to cable the chip with a quartz an 2 18pF capacitors on a project board or etch a small programming board.
I can share my simple programming interface
programmateur avr.zip

[samii]

Maybe you locked fuse by checking lock fuse on extreme burner menu.Buying a new atmega is easy solution.

http://mdiy.pl/atmega-fusebit-doctor-hvpp/?lang=en is hard solution if fuse bit locked.

[freso]

extreme burner
version 1.4.3

try download this it has 328p pu

help.............first thank you people for help i burned the hex file using usbasp that contains 2 jumper holes and set the correct fuses in extrem burner click on write all.... now i cant read or write anymore to the ship... i used this simple connection beetwen atmega and usbasp http://arduino.ru/sites/default/file...ega328p-pu.jpg help what's wrong
this man had the same problem Can't read/write to/from the atmega328p i think atmega is dead....... help

[freso]

first thank you people for help i burned the hex file using usbasp that contains 2 jumper holes and set the correct fuses in extrem burner click on write all.... now i cant read or write anymore to the ship... i used this simple connection beetwen atmega and usbasp http://arduino.ru/sites/default/file...ega328p-pu.jpg help what's wrong
this man had the same problem Can't read/write to/from the atmega328p

[freso]

https://dl.dropboxusercontent.com/u/....4.3_setup.exe

thank you for the link hope the burning will go well

[freso]

thanx mine was 1.4.2 that's why

[mikipn]

https://dl.dropboxusercontent.com/u/4619876/extreme_burner_avr_v1.4.3_setup.exe

[samii]

extreme burner
version 1.4.3

try download this it has 328p pu

[freso]

Be sure to used the latest version..it is supported and very easy to use. Easiest of all programming software in the net.

mkAVR...... do you have full version because free version dont aloow me to burn into atmega328p-pu and i cant find 328p in extrem burner i am kinda lost..... iam begginer sorry

[barwildi]

SMD fpi.. enjoy

jladre,

Nice and neat, I like it!

Just curious - what is the PCB size of this SMT version?

B

[pigeon]

smd

SMD fpi.. enjoy

[kadir6141]

Hİ friend.How is it going to be very fuse

[samii]

Hello
for usbasp connection board to atmega328p

http://www.instructables.com/id/AVR-Target-Board/

I simplified it for only 28 pin attached lay6 and pdf

New folder (8).rar

[6666]

Hi Jladre
glad to see you are still around, did you ever gather enough materials to wind another coil to show how you made it ?
or even if the former is just cardboard for a demonstration thanks.