very nice work Take a look at this ic called the max232 it will handle the signal conversion for you
very nice work Take a look at this ic called the max232 it will handle the signal conversion for you
Weapon of choice: A 600mm Canon. Author of the Pellet Photobase. Twitter me or Burp the Frog
"It's not what you feel that matters, it's who you touch"
That is probably what this board uses. I wanted to avoid soldering as much as possible.
That other bay part number i put up is ideal. You can just crimp or connector block some cables together and get it working.
On another note, i bought a remote shutter cable for my camera, but unfortunately it doesnt work on its onw, let alone taking it apart to interface it with the chrony....
Cheers
Stot
Guns: SLR98 - Phoenix - Ultra - HW45 - P800
Chronographing: www.chronoconnect.com
Check that the molded plug on the camera end is fitting correctly, a lot of the chinese copies have a problem with the molding that prevents the pins making contact.
Also if you do get it working don't forget to install a timer circuit between the chrony and camera to give you some fine control. Typical timing resolution needs to be less than a millisecond I use a digital system that is accurate to a microsecond, roughly 1 millisecond = 1 foot of pellet travel (1000 fps, high but it makes it easy to remember lol).
regards
Kev
Weapon of choice: A 600mm Canon. Author of the Pellet Photobase. Twitter me or Burp the Frog
"It's not what you feel that matters, it's who you touch"
Excellent work! Can you do one for USB?
B.A.S.C | HW100Tuning KT250bar+reg+tune .177+4-16x50 | HW95.177 +4-16x44 + Paul Short Stage 4 & Trigger Tune | TX200HC.22 + 4-16x44 | HW97KT.22 + 4-16x44 + Paul Short Stage 4 & Trigger Tune
You can do a USB one but i havent tried, I might tho. Cost is more like £15 and you may need drivers depending on what interface is used.
Cheers
Stot
Guns: SLR98 - Phoenix - Ultra - HW45 - P800
Chronographing: www.chronoconnect.com
Nice one stot.
I've built the circuit I sent you as well and it does work but the board solution is much neater (and easier) so I've ordered one
Nice work and great post.
I got an interface cable with my Combro so have never needed to build one myself.
When I had space to tune airguns in my shed (and the time to do it), a laptop wired to a chrono was an excellent tool.
I plink, therefore I am.
Weihrauch B&C HW95K, B&C HW35K, BAM B26-2 venoman custom, QB78 DL custom.
You ain't so big, you jus' tall, tha's all.
http://ukchineseairgunforum.myfreeforum.org/index.php
im banned from the sales section so im in the dark re the details of this. can someone pm me the article?