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CASIO Calculator fx4500PA
Introduce Casio engineering calculator, the fx4500pa
There are many of produced calculators. simples, can calculate only four of main operations include sum, substract, multipile and division, also precent and so. this would be suitable for accountants.
but the one, which be able to do more, like sin, cos, tan, power, squre or cubic or fourth root, will be an engineering calculator. because with out this calculator, these calculations gets hard, needs more time, increases probability of error and difficulty of solve a quiz.
engineering calculators has independent keys for those formulas and functions. but these calculators are simple engineering calculators. qua there are new generations with memory and programmable to solve more complicated questions, to make them able to shorten calculation time.
that was why they developed and made a programmable calculator, with enough memory, to calculate accurate in a short time, then show results. since engineering sciences spreaded over world with different calculation needs, this fx4500pa proved it can challenge to be a nice tool on the engineer's hands.
many famous companies made some of them. more progressive generations, can even plot functions up on the LCD. but one of the most light, programmable, capable and famous ones, is the fx4500pa, from Casio. since its a chip, smart,flexible , programmable and portable calculator, would be a nice choose for all engineers.
it shows results of solves, on its two row LCD, which upper row has a dot matrix area, and lower row contains digits. it has two button battery, which one is implemented to keep programs inside memory. its a useful calculator and can be a nice tool for both engineering jobs and exams.
the Casio fx4500pa calculator, has a 90 gerams of wheight and its dimentions are :
9.2mm height
×
72mm width
×
140.5mm lenght.
The CASIO fx4500pa, has a two row small LCD display, which can show both operations and numbers. a dot matrix row for formulas and operation of whole calculation, and a 12 digit row, for result of operation.
its plastic keys, seems a little bit jiggly, but its ok. keys are color grouped, to be use easier with operator.
this calculator feeds through a couple of CR2032 batteries, look like coin, and a cover to protect calculator against stroke or being aside incisive objects or pen and pencil.
a build in off timer, causes to prevent battery dissipation , after 7 minutes of not touching any key.
this casio fx4500pa is programable, capable of execute 1103 stage programs, with 26 to 163 variables. it can keep many programs and run one by one. replay capability makes it more precision over long complicated calculations.
you can seek calculation back or forward, to check if every thing is ok or not.
242 build in functions of this calculator, includes calculations based on n parameters, regression, pointed numeric calculations, integral calculations with simpson methode, formula save capability, hyperbolic functions and revers hyperbolics, derivation, 26 kind of brackets, percent calculate, polar specification to Cartesian conversions, angle units convertion, calculation with three units of angle, include degree, gradient and radian, random number produce, two dimension statistics like: average calculation, grand total, regression calculate and more, all with this powerful calculator.
now, we are gonna proceed program CASIO fx4500pa calculator, to make it able to solve heavy complicated calculations.
for example, program it to solve
3
×
3
matrix,
squre equation solve,
3
×
3
angular element matrix, which every element of it, has an angle too,
cubic equation solve with newtone numeric methode,
polar to cartesian numeric conversion, sum of three complex numbers with polar indication, fast calculate of two parallel resistors or serie capacitors.
this article about CASIO fx4500pa and its preparation has been produced by Ciciyan Electronic. every kind of copying or broadcasting it, except link share, is forbidden and illegal. so, if the article is profitable, share the link, introduce it to your friends, and donate us.
now, lets continue about programming a CASIO fx4500pa:
when you buy a new Casio fx4500pa calculator, its memory is empty, and does not solve matrix or other mentioned math operations.
there is no matrix build in solve, or cubic equation solve, or parallel resistors solve.
so, you would enter some programs to do the jobs. calculator programs should be enter, carefully , step by step, character after character, to work correctly, and be useful as an engineering tool for you .
Ciciyan Electronic, will show you a sample program, to make you able to enter your first working program, into your CASIO fx4500pa calculator. if you can't enter programs, or need a preprogrammed calculator, you can order it to Ciciyan Electronic and have shop it from us, to take sure programs work good and results are correct. how ever, since you may not be similar with fx4500pa keys and signs, its necessary to have a look to the mentioned table to use as a guid.
Ciciyan Electronic, have made this nice table, which is recommanded to see, then go to enter programs into your fx4500pa calculator.
by the way, if you need more programs, would buy them at this website, on below this page. calculator programs are easy and chip to shop. we reciept Bitcoin. payments will spend on this website and servers, to continue alive and develope. so, not to copy them and have them shop here, helps us to improve this website and calculator programs at will. also if you don't have a calculator yet, can purchase it here, to get it through post. after a pay, send an email to
✉ ciciyan.electronic@gmail.com ✉
and explain what you shoped and what you need. then we will consider request, and will send you fx4500pa calculator, or its programs. asking a question is possible through same email address and or online chat window , down the page.
we have a
frequently asked question page
, to help people to find their answers easier. NO need to register and NO need to sign in. just click
here
to see frequently asked questions. if you got a question, we recommand you to have a look on it, before sending your questions.
that may help. our antecedent experience suggests, some questions are asked before, or some of them, asked because users have forgot the math behind program or miss speled program of fx4500pa calculator. if you buy calculator here from our website, can send both email and SMS or call, to inform us about, and consider it faster.
meantime calculator delivery may waste a week or a couple. its up to taget country and post systems.
anyway, lets see calculator program's signs, and combinated keys. to type special characters and signs used in programs of fx4500pa, which are used in context of formula for fx4500pa calculator, a combination of keys should be pressed. here comes list of signs and characters, as a guid:
Structure of Signs and special characters for programming casio calculator
To create special characters and signs used in programs of casio fx4500pa calculator, we need to use combinated keys. the combination of these keys, are mentioned below:
Combination keys guid for fx4500pa calculator
Read from left to right 
Attention :
If you see a unfilled square or blank empty square, like a rectangle, at any of cells over mentioned table, some thing is wrong and you would have doubt about it. because there is not any key combination to create that sign,
and here are the clues:
 Try install some more fonts and restart your device and then reopen this page.
 Try another browser like google chrome, firefox, safari, internet explorer, or any other browser, to see special signs of Casio fx4500pa calculator correctly.
 Report the issue to us, through sending an email, include an image you took from screen suggesting wrong mentioned characters and signs, with explanation about your device, browser, and operation system.

2ndF
Key

ln
Key

⇨
Creates a left curly bracket sign
⇨

{

2ndF
Key

X
^{y}
Key

⇨
Creates a right curly bracket sign
⇨

}

2ndF
Key

CALC
Key

⇨
Creates a colon sign
⇨

:

ALPHA
Key

ENG
Key

⇨
Creates a quotation mark sign
⇨

"

2ndF
Key

( − )
Minus Key

⇨
Creates math equalization sign
⇨

=

SHIFT
Key

+
Plus Key

⇨
Creates polar number sign also a left parenthesis after
⇨

POL
(

2ndF
Key

⇧
Key

⇨
Creates a filled rightangled triangle which its chord is on left side
⇨

◢

2ndF
Key

ENG
Key

⇨
Create a rightwards double arrow
⇨

⇒

2ndF
Key

⇨
Key

⇨
Creates three english letters, include a capital
L
and an small
b
and
i
This command is useful on math and programming operations of Casio calculator
⇨

Lbi

2ndF
Key

⇦
Key

⇨
Creates four english letters, a capital
G
and small
o
and
t
and
o
This is one of programming commands for Casio calculator
⇨

Goto

2ndF
Key

⇩
Key

⇨
Creates five english letters include a capital
P
and an small
a
and
u
and
s
and an
e
This is one of commands to Casio calculator
⇨

Pause

2ndF
Key

√
Square Root Key

⇨
Creates a unfilled rightangled triangle, which its chord is on the right side
⇨

◺

2ndF
Key

⚬
❜
❞
Key

⇨
Creates an not equal to, math sign
⇨

≠

2ndF
Key

hyp
Key

⇨
Creates a greaterthan or equal to, math sign
⇨

≥

♥
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fx4500pa
calculator, donate us.
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Best internet browser to see all signs and characters concerned to Casio fx4500pa calculator guid provided with Ciciyan Electronic, is google chrome. how ever we check up produced contents with other internet browsers like firefox, internet explorer and others, to prevent display differences. but since there are different operation systems and internet browsers people use, we recommand if you see some thing wrong, or cant see a sign, or messed up contents, use another internet browser and also let us to know about problem.
Ciciyan Electronic offers a sample free program for Casio fx4500pa calculator, to make you able to enter first useful and executable program into your fx4500pa calculator, and have some tries on it.
This program is not irrelevant to electronics or electric engineering, and can be useful to solve electrical questions faster.
This program, takes two value of resistors based on
Ω
after it executes, and then calculates accurate equal value of their parallel circuit, within a fraction of second, then displays total parallel resistor value.
even if this program is wrote for parallel resistors, but, since formula of calcutation related to two serie capacitors, is pretty like two parallel resistors, it can be used synchronously for both parallel resistors, or serie capacitors, without any change.
its very easy to take sure if this program calculate correct or not.
If enter
Ω
values of both resistors equal, result of calculation would be right half of
Ω
value of one of that resistors.
this rule works even for capacitors.
so, if you set two equal capacitors as serie, total capacity will be right half of one.
also, if set two capacitors as serie, while one of them has less capacity, total capacitor will be even less than the smaller one.
the rule, dominates for none equal resistors too. if you set a couple of resistors as parallel, total resistor will be less than the smaller one.
by the way, total
Ω
of sort of these circuits, would be less than
Ω
of same resistor which had smaller
Ω
value. so, according to these explanations, you can test program many times to consider if calculation is correct or not.
If
Ω
value of two resistors or capacity of two capacitors not to be equal to each other, calculation with a simple calculator or hand, would be a little bit hard and takes time, and this is the point, which makes this program useful.
specially when exams of electronic and electric engineering, for physics of electrostatic and magnetics, and more teachs, can be helpful and causes calculation time save.
Program to calculate equal value of two parallel resistors or two serie capacitors for fx4500PA calculator
Program to calculate two parallel resistors and or two serie capacitors for fx4500pa calculator
Press fx4500pa Calculator Keys One After One From Left To the Right Side Of This Table 

☞
First Line Of Program

MODE
Key

EXP
Key

Enter This:
☜
PARALLEL RESISTORS

EXE
Key

☞
Second
Line
Of
Program

⇩
Key

2ndF
Key

ln
Key

ALPHA
Key

( − )
Minus Key

2ndF
Key

X
^{y}
Key

2ndF
Key

CALC
Key

ALPHA
Key

( − )
Minus Key

ALPHA
Key

ENG
Key

ALPHA
Key

∕
Slash Key

1
Digit1

ALPHA
Key

ENG
Key

2ndF
Key

CALC
Key

2ndF
Key

ln
Key

ALPHA
Key

⚬
❜
❞
Key

2ndF
Key

X
^{y}
Key

2ndF
Key

CALC
Key

ALPHA
Key

⚬
❜
❞
Key

ALPHA
Key

ENG
Key

ALPHA
Key

∕
Slash Key

2
Digit2

ALPHA
Key

ENG
Key

EXE
Key

☞
Third Line Of Program

⇩
Key

ALPHA
Key

❜
Comma
Key

2ndF
Key

( − )
Minus Key

ALPHA
Key

( − )
Minus Key

×
Multiplication
Key

ALPHA
Key

⚬
❜
❞
Key

EXE
Key

☞
Forth Line Of Program

⇩
Key

ALPHA
Key

1
Digit1

2ndF
Key

( − )
Minus Key

ALPHA
Key

( − )
Minus Key

+
Plus Key

ALPHA
Key

⚬
❜
❞
Key

EXE
Key

☞
Fifth Line Of Program

⇩
Key

ALPHA
Key

∕
Slash Key

2ndF
Key

( − )
Minus Key

(
Left
Parenthesis
Key

ALPHA
Key

❜
Comma
Key

∕
Slash Key

ALPHA
Key

1
Digit1

)
Right
Parenthesis
Key

2ndF
Key

⇧
Key

EXE
Key

☞
Sixth Line Of Program

MODE
Key

EXP
Key

♥
If you like this program for Casio
fx4500pa
calculator, donate us.
♥
After pressing second key of the first line of this program,
would enter
PARALLEL RESISTORS
expression.
Then press last key of first line of program.
Now, start line two. at end of second line, you would see an expression on LCD display of fx4500pa calculator, like below:
{
A
}
:
A
"
R
1
"
:
{
B
}
:
B
"
R
2
"
Now enter keys concerned to third line of program. if every thing to be correct, below text should be appear on Casio fx4500pa's LCD:
I
=
A
×
B
Now, enter keys related to forth line of program. after entering all commands, an expression like this, should be up on the LCD:
S
=
A
+
B
After this, start entering keys related to fifth line of Casio
fx4500pa
calculator.
you should see some thing like below expression after completing line five:
R
=
(
I
/
S
)
◢
When line five got complete, go to the line six. its enough to press just a couple of simple keys for line six.
at this step, the program for cauculating two parallel resistors, is completely entered into your Casio fx4500pa calculator
and you can find it with pressing
FILE
key, to load and run.
When program runs on Casio fx4500pa calculator,
two Ω values will be asked.
these two values are related to R1 and R2.
if every thing to be correctly entered and not to be omitted, calculation result will be displayed at a fraction of second.
but if some thing get omitted, or wrong, result maybe wrong or Casio
fx4500pa
calculator may show a syntax error or math error.
this program, can even be used for calculating two serie capacitors, to get total capacity of them.
This program will make it easy and within a short time to calculate and solve a lader network of resistors or capacitors.
Ciciyan Electronic hade cede this program for free, to you. but if you need more programs, you would buy them from Ciciyan Electronic website.
even if we got bothered for these programs, since were not easy to create and test then place here in this website,
but we sale them for a very chip price and easy way to pay. so, please don't copy them.
if you got a question about our programs for
Casio fx4500pa calculator,
you can send them through
✉ ciciyan.electronic@gmail.com ✉
email.
Ciciyan Electronic website,have provide a online parallel resistors calculator program, similar to the same program which goes on your calculator, to let you test mentioned Casio calculator free program, after entering your calculator memory.
you can easily define a couple of values for
R1
and
R2
, then press calculate bottom. total resistor of entered values will be display. by the way, you can test and compare results with Casio fx4500pa , to take sure entered program is correct.
Ciciyan Electronic website, produced many other programs for Casio fx4500pa, to ease engineering calculations, which you can buy every one you need only with a low cost price, for just 2 dollars.
these programs are created for Casio fx4500pa and are very helpful for math and engineering examinations. here comes a list of our products for Casio fx4500pa:
List of available programs for Casio fx4500PA

Program to solve square equations to show equation roots, even if they are imaginary roots

Program to convert a polar number to cartesian

Program to convert a cartesian number to polar

Program to solve a 3x3 matrix which can be used for 2x2 matrixs too

Program to solve 3x3 matrix with angular elements (polar) usable for a 2x2 matrix too

Program to sum three complex numbers with a polar display
Buy every one of Casio calculator programs, only with 2 dollars
Buy all Casio calculator programs, only with 14 dollars
Buy a preprogrammed casio fx4500pa calculator to receieve at home only 200 dollars
The only way to pay for programs or calculator, is Bitcoin currently.
you can purchase programs or calculator with a low fee of payment.
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here.
Maybe your question is answered before. so, have a look.
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fx4500pa calculator programs or ask a question, send email to us through
✉ ciciyan.electronic@gmail.com ✉
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