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CONVECTION

Op-amp tutorial 4 : voltage follower, loudness & level indicator, comparator

Op amp as a Voltage follower Voltage follower is a negative feedback op-amp amplifier circuit. It acts like emitter follower configuration of transistor based amplifiers....
CORE AND CORE BOX

CORE AND CORE BOX

HEAT TREATMENT FURNACES

HEAT TREATMENT FURNACES

GENERAL PRESS OPERATIONS

GENERAL PRESS OPERATIONS

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