kchoy
Newly Enlightened
;)
;)
;)
It is an AA size dummy cell. Diameter of 5cc plastic syringe matches AA battery. Long screw nail was wrapped with electric tape.
Thanks for watching.:kiss:
Last edited:
poor man's AA dummy cell
- Thread starter kchoy
- Start date
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It is an AA size dummy cell. Diameter of 5cc plastic syringe matches AA battery. Long screw nail was wrapped with electric tape.
Thanks for watching.:kiss:
Jenova
Enlightened
- Joined
- Oct 22, 2007
- Messages
- 201
Looks pretty nice man
Whats the resistance of it ?
Whats the resistance of it ?
kchoy
Newly Enlightened
I have no idea about the resistance but the screw nail is thick enough for large current. Thanks,
eebowler
Flashlight Enthusiast
Inovative!!! :thumbsup: Is this the type of screw that rusts?
Calina
Enlightened
Whatever the resistance is, it would be less if a brass or (even better) a copper screw was used.
Nice work by the way.
kchoy
Newly Enlightened
Nope, it's not.
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f22shift
Flashlight Enthusiast
that's pretty cool in using something you have. not sure how easy it's to find a syringe around. :naughty:
i was thinking if you use this
http://www.kaidomain.com/WEBUI/ProductDetail.aspx?TranID=2973
then solder a wire connecting the top and bottom of the inside then glue closed.
it won't have the strength of a screw though
i was thinking if you use this
http://www.kaidomain.com/WEBUI/ProductDetail.aspx?TranID=2973
then solder a wire connecting the top and bottom of the inside then glue closed.
it won't have the strength of a screw though
Its illegal to buy, sell, own or dump a medical syringe for public.
Only authorized person can obtain and use under certain condition in State of California. Many other States have similar regulation but not other countries.
Only authorized person can obtain and use under certain condition in State of California. Many other States have similar regulation but not other countries.
London Lad
Flashlight Enthusiast
It looks like the thing heat sink compound comes in or the ones the vet gives you to measure the cats medicine.
Cool idea BTW
Cool idea BTW
