Documents Weatherford Drilling Acme Mod. Housing Thread Gauge Training Instructor: Ian McDonald.

Slide 1 Weatherford Drilling Acme Mod. Housing Thread Gauge Training Instructor: Ian McDonald Slide 2 MOTOR SECTION GAUGES: Gagemaker JSS System Pin M14-33-2 and Box M14-33-1…

Documents 01 RS232 Commm

Serial Communication (Recommended Standard-232) J. arumugam C & I Lab Communication Principle Every data communications system requires: � A source of data (a transmitter…