Reading about the experience of Wagner at the RadioShack, reminds me about a couple of instances I had during my collage days with classmates and with my engineers now. Instance 1. Classmate 1 : Ravi, what would be the probable qustions that would come in the test. Me : Pin outs of a transistors, Classmate 1 : Studied Me : Type of flipflops Classmate 1 : Tell me. Me : J K, T type, D type, Q type Classmate 2 : What is Q type ? Me : Gave him some weird long truth table and he mugged it up :-) Classmate 1 : Any more ? Me : Yes, do you know the polarity of a resistor ? Classmate 1 : Yeh, the gold band is the cathode We all had a good laugh :-) Instance 2 I asked my engineer to rig up a TRIAC as per the circuit diagram. Me : Have you connected the phase to MT1 Eng : Yes sir Me : Have you connected the MT2 to load Eng : Yes sir Me : Have you connected the load to neutral Eng : Yes sir Me : Have you shorted the phase and neutral. Eng : Yes sir....... NO sir ( and it strikes him ) Instance 3 We had some transformers delivered and had to test them. I asked one of my enginners to test the transformers and after a couple of minutes the fuse on the incomming line blew. Me : What happened ? Eng : I was testing the transformers and the fuse blew. Me : How did you test them ? Eng : I connected the primary of the voltage transformer to the mains 230 V input and measured the voltage at the secondary. Me : How did you test the current transformers ? Eng : The same way............ Well thats life in the electronics field :-) Pailoor Website : http://business.vsnl.com/chiptech Content-Type: text/x-vcard; charset=us-ascii; name="vcard.vcf" Content-Transfer-Encoding: 7bit Content-Description: Card for Ravi Pailoor Content-Disposition: attachment; filename="vcard.vcf" Attachment converted: wonderland:vcard.vcf (TEXT/CSOm) (0000980B) Content-Type: text/x-vcard; charset=us-ascii; name="vcard.vcf" Content-Transfer-Encoding: 7bit Content-Description: Card for Ravi Pailoor Content-Disposition: attachment; filename="vcard.vcf" Attachment converted: wonderland:vcard.vcf 1 (TEXT/CSOm) (0000980C)