StudentShare
Contact Us
Sign In / Sign Up for FREE
Search
Go to advanced search...
Free

Building a Grounded 12V Power Circuit - Essay Example

Cite this document
Summary
This essay "Building a Grounded 12V Power Circuit" focuses on the circuit that should be built after calculations and results are taken and compared with multisim. This lab aims to consider the division of voltage in a series circuit after doing three diagrams…
Download full paper File format: .doc, available for editing
GRAB THE BEST PAPER96.5% of users find it useful
Building a Grounded 12V Power Circuit
Read Text Preview

Extract of sample "Building a Grounded 12V Power Circuit"

Introduction: Building a grounded 12v power circuit with 1 resistor

Aim: the circuit should be built after calculations and results are taken and compared with multisim

Equipment:     1) Resistor

                        2) Power Supply (DC)

                        3) Bread Board (Protoboard)

                        4) Resistors

Results:

            To be added by the client

Introduction:

            This lab aims to consider the division of voltage in a series circuit after doing three diagrams.

Procedure:

            Three circuits were built which were as follows

  1. The first circuit had two resistors.
  2. The second resistor had three resistors.
  3. The third circuit had 4 resistors.

The first circuit showed an equal division of voltage between the two resistors added. Both resistors showed the same resistance i.e. 200 ohms with 10v of power.

The second circuit on the other hand showed a difference in resistance between the first two and third resistors. The first two resistors showed a resistance of 100 ohms whereas the third one showed a decreased resistance of 40 ohms. Hence the division of voltage with a 12v power between the three resistors could be as follows: 1st two resistors shared an equal power of 10v whereas the third one received only 2v.

The third circuit with four resistors showed the division of resistance, the first resistor with 200 ohms, the second and third showed 300 ohms and the fourth one showed a resistance of 400 ohms. The division of voltage with 12V power between these four resistors could be as follows: the first resistor received 2V, the second and third with a power of 3V each and the fourth one received 4V of total power.

Calculations: V=IR, the formula shows that the bigger the resistance of a resistor, the more voltage it consumes of the total power.

Multisim signal Generator and Oscilloscope

Introduction: This lab aims to observe different types of waves and frequencies after connecting a signal generator with an oscilloscope.

Equipment:

  • Agilent signal generator
  • Agilent oscilloscope
  • Computer
  • Multisim program

Procedure: After the selection of the required items which could be seen on the right side of the bar on the program, they were linked together.

The Agilent function generator was set on v=gvpp with the frequency set at 20Hz and on the oscilloscope, the time scale was set to 10m/s.

Calculations x 10m/s = 0.05 and since frequency (f) = 1/0.05 = 20 Hz

The voltage scale between each crest and trough of the waves observed is 4 and 2V so 2 x 4 = 8V.

Calculations of ex. 1 and 2:

Ex. 1: When peak to peak voltage scale on the square graph is observed, it is found to be 5 Units and the amplitude scale on the same graph is 2V hence 2 x 5 =10V. Also, when the number of division of each cycle were observed, they were found to be 1, and the since the time scale set is 2 m/s, we can assume that 2x10-3  makes the frequency (f) = 1/2x10-3 = 500Hz.

Ex. 2: Peak-to-peak voltage in this example for one wave is 6V and the scale of amplitude observed is 0.5 so 6 x 0.5 = 3V. The time set for one oscillation at the oscilloscope is 2s which gives us the value of 2 x 500 x 10-3. So the frequency could be f = 1/1 x 10-3 = 1000Hz

Read More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Paraphrasing Essay Example | Topics and Well Written Essays - 750 words - 5”, n.d.)
Paraphrasing Essay Example | Topics and Well Written Essays - 750 words - 5. Retrieved from https://studentshare.org/engineering-and-construction/1670530-paraphrasing
(Paraphrasing Essay Example | Topics and Well Written Essays - 750 Words - 5)
Paraphrasing Essay Example | Topics and Well Written Essays - 750 Words - 5. https://studentshare.org/engineering-and-construction/1670530-paraphrasing.
“Paraphrasing Essay Example | Topics and Well Written Essays - 750 Words - 5”, n.d. https://studentshare.org/engineering-and-construction/1670530-paraphrasing.
  • Cited: 0 times

CHECK THESE SAMPLES OF Building a Grounded 12V Power Circuit

Solar Panel Battery Charger 6-12V

The circuit design for the solar panel battery charger will be explained in detail with all relevant calculations for voltage, current, load, power, etc.... The block diagram represents a 6-12V, 300mA circuit that charges batteries using solar cells that draw power directly from sunlight.... The circuit can be divided into 3 parts: the voltage regulator, the comparator and the battery voltage checker.... The comparator compares the voltage from the battery and acts as a switch for the voltage regulator circuit....
20 Pages (5000 words) Research Paper

Designing an Electronic Stethoscope

This way, the LM386 can operate at the full 12 V without hindering the voltage of the microphone circuit.... 10K-Ohm Linear-Taper Potentiometer: B10K 17mm With Dust fasten has a modifiable top with the power of 1/2W, Resistance: 10K OHM OHMS, Knurled Shaft, Shaft Diameter: 6mm, Shaft Length: 10mm, Suits Most Standard knobs, Mounting Hole: 7....
9 Pages (2250 words) Lab Report

Role of An Operational Amplifier

The invention of the transistor, the integrated circuit (or IC), and the planar IC process heralded an entirely new era of solid-state op-amps that would eventually push out the old vacuum tube-based devices.... The paper "Role of An Operational Amplifier" states that an operational amplifier, or op-amp for short, is a DC-coupled, high gain, voltage amplifier....
10 Pages (2500 words) Lab Report

Traffic Light Project

he building blocks inside Johnson decade counters, astable multi-vibrator timers and the FAB micro controller such as logic circuits, flip flops, Karnaugh maps, truth tables and Boolean expressions are also presented in the Appendix section of the report.... This report covers discussions on the design of three types of traffic light controllers for a simple North/ South and East/ West road crossing....
59 Pages (14750 words) Coursework

Use of batteries as power sources

Plus key issues exacting to a low-side Li-ion protector circuit are converse.... Resolution of these subjects requires attention to together the circuit design and the printed circuit board (PCB) explain.... It demonstrates an instance of a security protection circuit for the Li-ion cells and a gas gauge (capacity measuring device).... The effectual sense confrontation seen by the dimension circuitry may depend on how the printed circuit board (PCB) etch is linked to the sense resistor....
8 Pages (2000 words) Research Paper

What is an Operational Amplifier

While they are represented as a single element, op-amps are in fact composed of many circuit The operational amplifier can trace its origins back to the fledgling telecommunications industry in the United States at the turn of the 19th century.... This paper "What is an Operational Amplifier?...
9 Pages (2250 words) Term Paper

Wind-Powered iPhone Battery Charger

The study "Wind-Powered iPhone Battery Charger" discusses the way to develop a handheld portable iPhone charger that operates on available wind power and would solve this sort of low battery issues when people find no source of power sockets and the eco-friendly charger.... The rpm required for electrical power generation in a dc generator would be very high as compared with the ac generators.... Some manufactures design the unit with a power (battery) backup of approximately 7 hours (call time), and extending it to 15 hours on standby....
14 Pages (3500 words) Lab Report

Materials, Heat Loss and Demand of Electricity

This paper "Materials, Heat Loss and Demand of Electricity" intends to show the quantity and quality of materials that will be used, the amount of power needed as well as the heat loss when the building is complete.... Each will have power different power consumption.... The following table shows the maximum demand for power per day....
6 Pages (1500 words) Report
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Contact Us