Skip to main content

Topics

This section allows you to view all Topics made by this member. Note that you can only see Topics made in areas you currently have access to.

Topics - JohnSL

1
Tools of the trade / Sub $100 Manual Pick and Place
I needed to do a small production run (about 50 boards) and didn't want to use tweezers for the assembly. So I designed and built a manual pick and place machine for about $50 or so. Unfortunately, since this is my first post, I can't provide any links. So I'll attach a single photo, and then with a later post add the links.

[attachment=1]
And here is a side view:

[attachment=0]
We used this machine to make 56 boards, and my friend said it helped a lot. I'd really love to have an automatic machine, but they're a lot more expensive, and would have taken quite a bit of time to tune for just a few boards.

( ! ) Fatal error: Uncaught exception 'Elk_Exception' with message 'Please try again. If you come back to this error screen, report the error to an administrator.' in /var/www/dangerousprototypes/forum/sources/database/Db-mysql.class.php on line 696
( ! ) Elk_Exception: Please try again. If you come back to this error screen, report the error to an administrator. in /var/www/dangerousprototypes/forum/sources/database/Db-mysql.class.php on line 696
Call Stack
#TimeMemoryFunctionLocation
10.01162248960session_write_close ( )...(null):0
20.01202380560ElkArte\sources\subs\SessionHandler\DatabaseHandler->write( )...(null):0
30.01202381336Database_MySQL->query( ).../DatabaseHandler.php:119
40.05572520072Database_MySQL->error( ).../Db-mysql.class.php:273