Electronics Forum | Mon Jan 19 22:59:52 EST 2015 | mac5
Carl, You can use a high temp solder to connect your T/C's but we use Kapton or glass tape so the T/C's can be reused. Mac
Electronics Forum | Mon Jan 19 20:26:07 EST 2015 | cspasol
Anyone can help me what kind of solder lead use to connect thermocouple wire to pcb for profiling? We use ordinary lead on our profiling and it flats on when reaching 230C temperature. Our required maximum temp is 240C.
Electronics Forum | Mon Jan 19 23:18:56 EST 2015 | cspasol
Thank you mac. May I know what t/C's your using? Do you have any recommended High temp solder that we can buy? We already use Kapton, but it affects the curved on our profile data.
Electronics Forum | Tue Jan 20 22:28:14 EST 2015 | mac5
Carl, Try this link http://www.smtnet.com/Forums/index.cfm?fuseaction=view_thread&CFApp=1&Thread_ID=6929&#Message27727 Or search 'thermocouple attach' in the forum Good luck, Mac
Electronics Forum | Wed Jan 21 12:25:45 EST 2015 | dyoungquist
Kester makes a thermocouple solder: Alloy SN10PB88AG2 Flux "44" Core 58 Diam 0.031" I have used this to solder thermocouples to pcbs when profiling for lead-free temperatures. When done you can unsolder the thermocouple and reuse it again. This g
Electronics Forum | Mon Jan 30 10:01:07 EST 2017 | smduke
Hello and thanks in advance. I am new to this stuff, I bought a wireless transmitter receiver and am wondering how to connect the power source, a buzzer to the receiver and a led light to the receiver. attached is a screen shot of what I have and wh
Electronics Forum | Mon Jan 30 12:35:31 EST 2017 | davef
Look here: http://arduinobasics.blogspot.com/2014/06/433-mhz-rf-module-with-arduino-tutorial.html
Electronics Forum | Thu Feb 02 16:59:54 EST 2017 | smduke
thank you, that will help. I also purchased a beginner kit so I can learn how to use this stuff.
Electronics Forum | Thu Aug 24 13:38:23 EDT 2000 | Dave F
It seems that sceening at -20�C and using a vibration profile similar to the one you mentioned does a good job of high-lighting defective solder connections on assembled boards, but not affecting good connections. Why is this happening? In there a
Electronics Forum | Wed Jun 13 21:27:41 EDT 2001 | davef
It depends on if [1] your solder connection is properly wetted or not and [2] the connection was sheared properly or not. For a properly wetted connection and properly run shear process, it looks like someone cut the connection with a knife. Consid
