Re: [Elecraft] Construction question

2006-01-16 Thread Nick Waterman
I would suggest not getting scotch tape anywhere near any ESD sensitive components. I find those bits of black sponge that elecraft package their chips in to be quite useful... once you've freed one or 2 of them up of course. -- "Nosey" Nick Waterman, G7RZQ, K2 #5209. use Std::Disclaimer;[E

Re: [Elecraft] Construction question

2006-01-16 Thread David F. Reed
Joe, I would suggest not getting scotch tape anywhere near any ESD sensitive components. It develops quite a charge due to the triboelectric effect when you strip it off the reel, and as a result, if it does not outright kill the device, it can make it a "walking wounded", working at first,

Re: [Elecraft] Construction question

2006-01-16 Thread Simon Brown (HB9DRV)
Fine tool from Weller - the ESF 120: http://www.f6blk.net/main_fr.php?page=9 and http://www.labem.pl/obrazki%20weller/esf120.JPG Simon Brown --- http://blog.hb9drv.ch/ - Original Message - From: "Ian Stirling" <[EMAIL PROTECTED]> On Monday 16 January 2006 03:35, Clint Sprague wr

Re: [Elecraft] Construction question

2006-01-16 Thread Ian Stirling
On Monday 16 January 2006 03:35, Clint Sprague wrote: > When you install a component on the printed > side of the circuit board, and then you tip the board > over to solder, what are accepted methods to keep the > compenent from falling off? I use a pencil eraser between the board and workbench

Re: [Elecraft] Construction question

2006-01-15 Thread Jessie Oberreuter
often tenuous :). On Mon, 16 Jan 2006, Joseph Trombino Jr wrote: - Original Message - From: "Clint Sprague" <[EMAIL PROTECTED]> To: Sent: Sunday, January 15, 2006 10:35 PM Subject: [Elecraft] Construction question I'm attempting my 1st contruction project i

Re: [Elecraft] Construction question

2006-01-15 Thread Joseph Trombino Jr
- Original Message - From: "Clint Sprague" <[EMAIL PROTECTED]> To: Sent: Sunday, January 15, 2006 10:35 PM Subject: [Elecraft] Construction question I'm attempting my 1st contruction project in many years... CMOS4 keyer, and I have what is probably a pretty

RE: [Elecraft] Construction question

2006-01-15 Thread Ron D'Eau Claire
Clint, WS1V asked: When you install a component on the printed side of the circuit board, and then you tip the board over to solder, what are accepted methods to keep the compenent from falling off? I've read that you should bend the leads to hold the component onto the board but I was wondering

Re: [Elecraft] Construction question

2006-01-15 Thread Mark Schreiner
I just took a certification class at work for IPC-610(D) whihc is for solder inspection. So, I'm now authorized to answer your question! The method of bending the leads over is called "cinching" the leads and is acceptable as long as the component lead does not get close to other circuit comp

[Elecraft] Construction question

2006-01-15 Thread Clint Sprague
I'm attempting my 1st contruction project in many years... CMOS4 keyer, and I have what is probably a pretty stupid question that maybe others can answer for me here. When you install a component on the printed side of the circuit board, and then you tip the board over to solder, what are accepted