DC Ohmmeter Still in Chapter 02 Warm-ups  Stand-up.  Make a line of DOB from January to December.  Sit down. Objectives At the end of this lecture, students should…

1. TRANSFORMER BY [email protected] 2. What is it ? ▪ It transforms theVOLTAGE level without changing FREQUENCY. V v ▪ Rated in – MVA (POWERTRANSFORMERS) –…

1. 5.2(ii) - Ammeters, Voltmeters& Potential Dividers 1 2. VoltmetersThey measure the difference in potential between two points sothey are connected in parallel. Ideal…

DC Ammeter Figure 1: A dc ammeter consists of a PMMC instrument and a low resistance shunt Where Rm = internal resistance of the coil Rsh = resistance of the shunt Im = full-scale…

ELECTRONIC DEVICES AND CIRCUITS Faculty: 1.Shaik.Jakeer Hussain 2.P.Sandeep patil 3.P.Ramesh Babu UNIT-I ELECTRON DYNAMICS AND CRO: Motion of charged particles in electric…

This file is for hacking flyback transformers into high voltage supplies. Please do not e-mail Don Klipstein ([email protected]) for help in finding specific flyback transformers,…

1. D [1] 2. C [1] 3. B [1] 4. B [1] 5. (a) Use of sensor Event happens very quickly OR cannot take readings fast enough (1) Sampling rate: 50+ samples per second (1) 2 (b)…

1. D [1] 2. C [1] 3. B [1] 4. B [1] 5. (a) Use of sensor Event happens very quickly OR cannot take readings fast enough (1) Sampling rate: 50+ samples per second (1) Initially…

Introduction Stepper motors can be used in various areas of your microcontroller projects such as making robots, robotic arm, automatic door lock system etc. This tutorial…

1. Rojien V. Morcilla, R.E.E.Circuit Theory 1 2. OPERATIONAL AMPLIFIERSThe op amp is an electronic unit that behaves like a voltage-controlled voltage source.An op amp is…