Inductive Transducers Working Principle & Applications

In Inductive transducers, the basic principle is that self-inductance of a single coil or the mutual inductance between two coils is changed by a quantity to be measured i.e. measurand. Usually, the measurand could be a rotary or linear displacement, force, pressure, torque, velocity, acceleration, and vibration. For example, LVDT is an inductive transducer which … Read more

Program to Transfer block of N-bytes in reverse order from source to destination

Q. Write an 8085 program and draw a flowchart to Transfer block of N-bytes in reverse order from source to destination.(8085 Microprocessor Program) Flowchart/Algorithm   Program Address Mnemonics Operand Opcode Comments 2000 MVI C, 05H 0E Initialize reg. C to 05H, i.e. number of bytes. 2001 05 2002 LXI H, 3000H 21 Initialize H-L pair … Read more

Program to Transfer block of N-bytes from source to destination

Q. Write an 8085 program and draw a flowchart to Transfer block of N-bytes from source to destination.(8085 Microprocessor Program) Flowchart/Algorithm   Program Address Mnemonics Operand Opcode Comments 2000 MVI C, 05H 0E Initialize reg. C to 05H, i.e. number of bytes. 2001 05 2002 LXI H, 3000H 21 Initialize H-L pair to source memory … Read more

Program to Subtract two 16-bit numbers without borrow

Q. Write an 8085 program and draw a flowchart to Subtract two 16-bit numbers without considering the borrow.(8085 Microprocessor Program) Flowchart/Algorithm Program Address Mnemonics Operand Opcode Comments 2000 LHLD 3000H 2A Load H-L pair with 1st operand from 3000H. 2001 00 2002 30 2003 XCHG EB Exchange H-L pair with D-E pair. 2004 LHLD 3002H … Read more