Hi all,
when i start my "case story.. 
" when I load an relay to ignite an spark with some kind of http://bostonheatingsupply.com/images/products/detail/Laars_R2069300_NTHNTVignitorw.gasket285600btufront_53002.jpg to this kind of equipment http://img.ehowcdn.com/article-new/ds-photo/getty/article/151/130/86506894_XS.jpg, if the spark toch outside the desired steel, it restart,
is there a way to protect from restart arduino ???
KR
A bit of a cryptic question there.
is there a way to protect from restart arduino
Yes but it is difficult and will need some working out as there is no one magic answer.
Grumpy_Mike:
A bit of a cryptic question there.is there a way to protect from restart arduino
Yes but it is difficult and will need some working out as there is no one magic answer.
- Keep all wiring as short as possible and keep it away from the high tension.
- Apply transient suppression to all input / output lines you use.
http://www.thebox.myzen.co.uk/Tutorial/Protection.html
DigiKey - Electronic Components Distributor- Apply lots of decoupling to the power supply.
http://www.thebox.myzen.co.uk/Tutorial/De-coupling.html- Have a series resistor in line with the spark circuit of about 1M
Thanks Grumpy_Mike
really 
will read caurfully
Where is the Arduino located here? Under the grill? In the house?
Hi oric_dan
oric_dan:
Where is the Arduino located here? Under the grill? In the house?
Arduino is on grill (not on top)
I got an arduino connected to this http://store.arduino.cc/eu/index.php?main_page=product_info&cPath=16&products_id=113, that will star http://www.grill-repair.com/images/parts/dcs212333.jpg and spark from 220V.. (arduino is on 12v)
So i think, shouldn´t that grill-part, have all anti static capabilities?
Many tks
kr
p.s. when i have arduino connected to laptop, always work...
