1. Briefly describe the names and important functions of each part of the oscilloscope and function generator.
2. List the advantages and disadvantages of using the oscilloscope as an alternating current voltmeter (AC voltmeter) ‘in detail’.
3. Summarise the names and important functions of the multimeter and power supply parts.
4. Sine wave at function generator
1) When Vpp = 5V, the 1kHz and 10kHz waveforms are displayed.
2) When Vpp = 10V and 1 kHz and 10 kHz waveforms are applied respectively,
Hand-draw how it will look on the oscilloscope screen and explain the difference.
5. Set the square wave instead of the sine wave in question 4 and repeat.
6. Investigate the Lissajous Shape and describe in detail how to measure the Lissajous Shape using an oscilloscope and how to obtain the phase difference.
7. If students A have a 1:1 frequency ratio during the Lissajous Shape experiment, there should be no theoretical change in the shape, but in practice there has been a change. Summarise the reason.
1. Briefly describe the names and important functions of each part of the oscilloscope and function...
Inverting Amplifier Figure 4.2 shows the fundamental configuration of Op-Amp in which it is used as an inverting amplifier. In this configuration the ratio, R2/R1 completely controls the effective gain of the amplifier and it can be verified that the output voltage is equal to Vo = - (R2/R1)Vin R2 100K Q-10V R1 Vinow 20K 1 2 7 V Vo 3 -10v Figure 4.2 Part 1 - Inverting Amp: Procedure 1. Construct the circuit of figure 4.2 using Op-Amp IC...
Part I: Black Box A Design your first black box adhering to the following specifications A. Input Signal to Black Box A 1. A 1 kHz cosine wave with amplitude of 1V. B. Output Signal from Black Box A 1. A 1 kHz sine wave with amplitude of Hint: Use an ideal op-amp C. Explain your design process. What type of circuit did you design? Discuss D. Why did vou use an op-amp? Could another component be used instead? Why...
1. Write an equation that describes voltage supplied by a wall outlet. (f = 60 Hz, Vrms = 120 V) 2. What is the instantaneous voltage of a sine wave at half of a period? Describe Alternating Current (AC). Explain how resistors, capacitors, and inductors behave in an AC circuit. WRITEUP REQUIREMENTS Informal: Questions - 6 pts, Data Tables - 3 pts, Survey Questions from Syllabus - 1 pt INTRODUCTION V Up to this point, we have been using supply...
thanks Laboratory 1: operation amplifier characteristics A. Objectives: 1. To study the basic characteristics of an operational amplifier 2. To study the bias circuit of an operational amplifier B. Apparatus: 1. DC Power supply 2. Experimental board and corresponding components 3. Electronic calculator (prepared by students) 4. Digital camera (prepared by students for photo taking of the experimental results) 5. Laptop computer with the software PicoScope 6 and Microsoft Word installed. 6. PicoScope PC Oscilloscope and its accessories. 7. Multimeter...