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

[amer]

try 2n7002

[UnHappy]

For F7 D9 FC and atmega328P [ATTACH]39891[/ATTACH]

Thanks

[samii]

For F7 D9 FC and atmega328P

[UnHappy]

http://www.engbedded.com/fusecalc/



write fuses to checkbox on current setting.

Thanks dear Samii
Can you elaborate the check marks as per my JPG attached

TIA

[samii]

http://www.engbedded.com/fusecalc/



write fuses to checkbox on current setting.

[UnHappy]

Help requested

I wish to know the fuse bit settings for my Minipro Programmer Picture attached as I am a novice in case of Atmel controllers
TIA
On other thoughts Code authors should embed the fusebit settings in Hex code file itself. Like it can be done in Microchip PIC devices

[basellafe]

hi mehdi can you tell what sitting you used and what the best way to celebrate the disc with ground

[walkman]

very nice and successful mehdi06. Congratulations.

[mehdi06]

1tl testi

https://www.youtube.com/watch?v=r-ted7GWthY

ayrım testi

https://www.youtube.com/watch?v=BLDOyp-iAZ8&t=62s

[UnHappy]

How about the increase in depth of detection with 25 cm dia coil about 400uH? Or can I increse detection depth by simply increasing the impedence of coil keeping diameter constant, valuable inputs are requested

[ranis]

Friends good night, I found a schematic, I do not understand much so if you can take a look, follow the attachment.

[mahyartb]

hi guys
i made it today i think system works fine but atmega is hot ,is it natural ?
whats the problem ?

[basellafe]

i read it in the past but the problem not in every place with stone no prblem no noise exept red places there is a noise

[freso]

http://www.geotech1.com/forums/showthread.php?22564-felezjoo-PI(the-best-pulse-induction-metal-detector-that-I-made-until-now)&p=230073#post230073

check post 1405 you will make it stable for sure

[basellafe]

https://www.youtube.com/watch?v=pE5CtV4G5lg

What causes noise with the ground in this video is for non sheulded coil or what