Electronics Forum: gsm and boards (Page 3 of 110)

What is gonna impact boards without silkscreen on quality and mf

Electronics Forum | Fri Aug 17 09:35:15 EDT 2007 | karenp

We usually do Solder reworks, and some components that cannot be installed by SMT Machines or Wave solder due to specs or the technology in our company... aur work methods and instruction are always based on designators and are more illustrated to ca

Mydata Pick and place

Electronics Forum | Wed May 09 12:07:52 EDT 2001 | caldon

My personal favorite is the Siemens F series and the UIC GSM platform. Both Siemens and UIC have awesome resources for csp, flipchip and baredie processing - Siemens= Dan Baldwin from GaTech; UIC = George Westby from UIC labs. My second choice would

new to circuit boards trying to figure out where to connect positive and negative power to wireless transmitter

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

new to circuit boards trying to figure out where to connect positive and negative power to wireless transmitter

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.

new to circuit boards trying to figure out where to connect positive and negative power to wireless transmitter

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

Placement Equipment and Long Boards

Electronics Forum | Mon Apr 09 10:16:14 EDT 2007 | davef

Pick and place: * Fuji: The largest pcb size is 20" by 18" for pick and place; 18"x14" for chip shooters. Fuji NP XL series allows 27 by 23 inch boards using a conveyor. * MYDATA has machines that can be configured to 34" X 44" X 0.500" * HSP 4796A a

Pick and Place Machine Validation

Electronics Forum | Wed Mar 16 22:45:29 EST 2005 | MG Cyr

Thanks for the positive feedback. In addition our standard manufacturing validation, all of our Platform SM products (GSM, Advantis, Genesis etc.)include "on-board" CPK validation and "self calibration". In addition we do have a global relationship w

Universal GSM and 0402/0201 Placement

Electronics Forum | Fri Jan 16 16:34:01 EST 2015 | rgduval

It's a four-spindle head. I've already learned the joys of the size of the nozzles...on a job that had an 0603 cap a bit too close to an SOIC. The first panel ran, and the cap placed after the IC...and I had parts everywhere. Got it figured out an

Universal GSM and 0402/0201 Placement

Electronics Forum | Tue Jan 20 09:41:25 EST 2015 | rgduval

Well put, Evtimov! :) I've made my argument against it. I'm not comfortable taking a job placing parts outside the capabilities of the machine in general, much less parts that I can't actually see! The machine is good down to .5mm pitch parts, and

Die placement with MPA-G3 pick and place

Electronics Forum | Thu Jun 06 07:53:51 EDT 2002 | Jim M.

Has anyone had much luck Picking and Placing die with a Panasonic MPA-G3?What special setups or considerations are required? Currently we pick and place one die with our Universal GSM using only one nozzle. The nozzle must be painted white in order


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