Engineer Abdul Raheem

26/08/2023

Wifi Based Smart Energy Meter

اپنے بجلی کے میٹر کے یونٹس کو موبائل فون پر دیکھیں۔ اور اپنی مرضی کے مطابق انہیں سیٹ کریں۔جن صارفین کے 2 یا 2 سے زیادہ میٹر لگے ہیں اور انھیں یونٹس کو برابر ڈسٹریبیوٹ کرنے میں مشکل ہوتی ہے وہ اس ڈیوائس کو لگا کر آسانی سے یونٹ تقسیم کر کر کے اضافی بل سے بچ سکھتے ہیں ۔

مثال کے طور پر اگر آپ نے 150 یونٹس سیٹ کر دیے ہیں تو جب 10 بقایا رہ جائیں گے تو آپ کے فون پڑھ alarm بج جائے گا ۔پھر آپ changeover سے دوسرے میٹر پر چل جائیں گے ۔

یہ ڈیوائس مختلف طرح کی حفاظت بھی فراہم کرتی ہے۔

1) Over and under Voltage Protection
2) Over Current Protection
3) High Temperature Protection
4) Low Temperature Protection
5) Leakage Current Protection

03/09/2021

Youtube Video Link:
https://youtu.be/MPJKHONCDoM

بسم الله الرحمن الرحيم
In this video you will learn about Practice Problem 2.13 .
Find: (a) V1 and V2,
(b) The power dissipated in the 3k ohm's and 20k ohm's resistors.
(c) The power supplied by the current source.

Use Series and Parallel & Current Division Rule (CDR) Techniques to Solve this problem.

Resistance in Series:

Req = R1 + R2 + R3 +............Rn

Resistance in parallel:

1/Req = 1/R1 + 1/R2 + 1/R3 +.........1/Rn

Current division Rule:
In Parallel , We know Current are Divided Separately. We Use CDR(Current Division Rule) to find Individual Current.

Formula:
i1 = [IT / (R1 + R2)] * R2

i2 = [IT / (R1 + R2)] * R1

I Hope You Have Enjoyed This Video :)
______________________________________________

What is series and parallel connection.
Video Link :- https://youtu.be/Y6831GrwSmU

What is Voltage and Current Division Rule.
Video Link :- https://youtu.be/gyCwWeAhiyk

Practice Problem 2.5
Video Link :- https://youtu.be/AJEqr-1GIsU

Practice Problem 2.6
Video Link :- https://youtu.be/jq91_E-OL6s

Practice Problem 2.7
Video Link :- https://youtu.be/-Uk28I31xZw

Practice Problem 2.8
Video Link :- https://youtu.be/MgRzpcV1FI8

Practice Problem 2.9
Video Link :- https://youtu.be/uXpRQY_5ni8

Practice Problem 2.10
Video Link :- https://youtu.be/IQrC_1z4KeE

Practice Problem 2.11
Video Link :- https://youtu.be/_YR7Dk1Ziso

Practice Problem 2.12
Video Link :- https://youtu.be/9jEKvmMe3l0
_______________________________________________

.13



.13CircuitAnalysis

.13LinearCircuitAnalysis

.13FundamentalofElectricCircuit

.13DCNetworkAnalysis



If You Like The Video Please Share It And Subscribe My channel. :)

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TAGS:
Find: (a) V1 and V2, The power dissipated in the 3k ohm's and 20k ohm's resistors, The power supplied by the current source, Practice Problem 2.13 Circuit Analysis, Practice Problem 2.13 Fundamental of Electric Circuit, Practice Problem 2.13 Linear Circuit Analysis, Alexander Practice Problem 2.13, Practice Problem 2.13 DC Network Analysis, Solve Series and Parallel Circuit,
How to Solve Any Series and Parallel Circuit Problem, resistances in Series and Parallel Combinations, Engineer Abdul Raheem, Electrical Engineering,

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وَيَسِّرْ لِي أمري
wa yassirli amri.

03/09/2021

Youtube Video Link:
https://youtu.be/9jEKvmMe3l0

بسم الله الرحمن الرحيم
In this video you will learn about Practice Problem 2.12 .
Find v1 and v2 in the circuit also calculate i1 and i2 and the power dissipated in the 12 ohm and 40 ohm resistors.

Use Series and Parallel Techniques to Solve this

Series Circuit & Connection :
If Two or more resistance are connected in Such a way that the Second Terminal of the First resistor is connected to the
First Terminal of the second resistor So, its Called Series Connection.

Finding the total resistance in Series.

Req = R1 + R2 + R3 +............Rn

Parallel Circuit & Connection :
If Two or more resistors are connected in Such a way that the First Terminal of the First resistor is connected to the
First Terminal of the second resistor and Second Terminal of the First resistor is connected to the
Second Terminal of the second resistor So, its Called Parallel Connection.

Mean Same & Same resistances terminal Connected.

Finding the total resistance in parallel.

1/Req = 1/R1 + 1/R2 + 1/R3 +.........1/Rn


I Hope You Have Enjoyed This Video :)
______________________________________________

What is series and parallel connection.
Video Link :- https://youtu.be/Y6831GrwSmU

Practice Problem 2.5
Video Link :- https://youtu.be/AJEqr-1GIsU

Practice Problem 2.6
Video Link :- https://youtu.be/jq91_E-OL6s

Practice Problem 2.7
Video Link :- https://youtu.be/-Uk28I31xZw

Practice Problem 2.8
Video Link :- https://youtu.be/MgRzpcV1FI8

Practice Problem 2.9
Video Link :- https://youtu.be/uXpRQY_5ni8

Practice Problem 2.10
Video Link :- https://youtu.be/IQrC_1z4KeE

Practice Problem 2.11
Video Link :- https://youtu.be/_YR7Dk1Ziso

What is Voltage and Current Division Rule.
Video Link :- https://youtu.be/gyCwWeAhiyk
_______________________________________________

.12



.12CircuitAnalysis

.12LinearCircuitAnalysis

.12FundamentalofElectricCircuit

.12DCNetworkAnalysis



If You Like The Video Please Share It And Subscribe My channel. :)

__________________________________________________________________

TAGS:
Find v1 and v2 in the circuit also calculate i1 and i2 and the power dissipated in the 12 ohm and 40 ohm resistors, Find and Calculate V1 V2 i1 i2 and power dissipated in resistors,
Equivalent Resistance, Calculate Req in the circuit, Find Req for the Circuit, Calculate the Equivalent resistance in the circuit , Practice Problem 2.12 Circuit Analysis,
Practice Problem 2.12 Fundamental of Electric Circuit, Practice Problem 2.12 Linear Circuit Analysis, Alexander Practice Problem 2.12, Engineer Abdul Raheem, Electrical Engineering,
Practice Problem 2.12 DC Network Analysis, Solve Series and Parallel Circuit, Series and Parallel Connection, What is a Series-Parallel Circuit?, Difference Between Series and Parallel Circuits, Resistors in Series and Parallel Resistor Combinations,
How to Solve Any Series and Parallel Circuit Problem, resistances in Series and Parallel Combinations,

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وَيَسِّرْ لِي أمري
wa yassirli amri.

08/06/2021

Allhamdulillah
Another Successful 6000 Watt ( 6 KW) Solar Project installation.
Allah protect me from Good & Evil Eyes.
Again Thank you Allah ❤️

4 TA 1800 Tubular Batteries
Load :- Easily Run (4) 1.5 Ton AC
PV 6000 Watt max power Solar inverter
Use Ten 545 watt plates

26/03/2021

Youtube Video Link:
https://youtu.be/Oql6FQb8-js

بسم الله الرحمن الرحيم
In this video you will learn about how to install 3.2 KW Solar System.
In this project we use 3.2 KW Max power inverter and 48 volt 480 watt Solar plate.
& We use Two (TA 1800) 180 AH Tubular Batteries.

Solar System Cost-
Plate Price = 19600
3.2KW inverter = 58000
Distribution Board = 15000
Wires = 5000
Stand = 2500
180 AH Battery = 25000
extra = 4600

I Hope You Enjoy This Video :)
_____________________________

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energy



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panel solar, solar battery, Solar Result in Winter, top inverter, mono solar panels, poly solar panels​, 3.2 KW Max Power,

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وَيَسِّرْ لِي أمري
wa yassirli amri.

20/02/2021

20/02/2021

Wires

07/12/2020

Youtube Video Link :-
https://youtu.be/_YR7Dk1Ziso

بسم الله الرحمن الرحيم
In this video you will learn about Practice Problem 2.11 .

Use Series and Parallel Techniques to Solve this

Conductance :-
The Reciprocal of Resistance is Conductance.
G = Conductance
&
G = 1 / R

Series Circuit & Connection :
If Two or more Conductance are connected in Such a way that the Second Terminal of the First Conductance is connected to the
First Terminal of the second Conductance So, its Called Series Connection.

Finding the total Conductance in Series , add the reciprocals of the Conductance of each component and take the reciprocal of the sum.

1/Geq = 1/G1 + 1/G2 + 1/G3 +............1/Gn

Parallel Circuit & Connection :
If Two or more Conductance are connected in Such a way that the First Terminal of the First Conductance is connected to the
First Terminal of the second Conductance and Second Terminal of the First Conductance is connected to the
Second Terminal of the second Conductance So, its Called Parallel Connection.

Mean Same Same Conductance terminal Connected.

Finding the total Conductances in parallel , add the all Conductances.

Geq Or GT = G1 + G2 + G3 +.........Gn


I Hope You Have Enjoyed This Video :)
______________________________________________

What is series and parallel connection.
Video Link :- https://youtu.be/Y6831GrwSmU

Practice Problem 2.5
Video Link :- https://youtu.be/AJEqr-1GIsU

Practice Problem 2.6
Video Link :- https://youtu.be/jq91_E-OL6s

Practice Problem 2.7
Video Link :- https://youtu.be/-Uk28I31xZw

Practice Problem 2.8
Video Link :- https://youtu.be/MgRzpcV1FI8

Practice Problem 2.9
Video Link :- https://youtu.be/uXpRQY_5ni8

Practice Problem 2.10
Video Link :- https://youtu.be/IQrC_1z4KeE

What is Voltage and Current Division Rule.
Video Link :- https://youtu.be/gyCwWeAhiyk
_______________________________________________

.11



.11CircuitAnalysis

.11LinearCircuitAnalysis

.11FundamentalofElectricCircuit

.11DCNetworkAnalysis



If You Like The Video Please Share It And Subscribe My channel. :)

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TAGS:
Equivalent Conductance, Calculate Geq in the circuit, Find Geq for the Circuit, Calculate the Equivalent Conductance in the circuit , Practice Problem 2.11 Circuit Analysis, Practice Problem 2.11 Fundamental of Electric Circuit, Practice Problem 2.11 Linear Circuit Analysis, Alexander Practice Problem 2.11, Engineer Abdul Raheem, Electrical Engineering,
Practice Problem 2.11 DC Network Analysis,Solve Series and Parallel Circuit, Series and Parallel Connection,

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وَيَسِّرْ لِي أمري
wa yassirli amri.

04/12/2020

Youtube Video Link :-
https://youtu.be/gyCwWeAhiyk
بسم الله الرحمن الرحيم
In this video you will learn about VDR(Voltage Division Rule) and CDR(Current Division Rule).

Voltage Division Rule (VDR) :
In Series, We know Voltages are Divided Separately. We Use VDR(Voltage Division Rule) to find Individual Voltage.

In Series,

RT = R1 + R2 + R3 ..........Rn

IT = I1 = I2 = I3 = ........In

VT = V1 + V2 + V3 ..........Rn

If Two Resistor (R1 and R2) are Connected in Series and We should be asked to know their Voltages (V1 and V2) then We apply (VDR). By using
VDR we easily find V1 and V2.

V1 = IT * R1
By using Ohms Law:-
IT = VT / RT
in Series Circuit, RT = R1 + R2
IT = VT / (R1 + R2)
So,
V1 = [VT / (R1 + R2)] * R1

&

V2 = IT * R2
So,
V2 = [VT / (R1 + R2)] * R2

Current Division Rule (CDR) :
In Parallel , We know Current are Divided Separately. We Use CDR(Current Division Rule) to find Individual Current .
In Parallel,

1/RT = 1/R1 + 1/R2 + 1/R3 .....1/Rn

IT = I1 + I2 + I3 + ........In

VT = V1 = V2 = V3 ..........Rn

If Two Resistor (R1 and R2) are Connected in Parallel and We should be asked to know their Currents (I1 and I2) then We apply (CDR). By using
CDR we easily find I1 and I2.

I1 = VT / R1
By using Ohms Law:-
VT = IT * RT
in Parallel Circuit, 1/RT = 1/R1 + 1/R2 = (R1 + R2)/(R1 * R2),
RT = (R1 * R2)/(R1 + R2)
VT = IT * [(R1 * R2)/(R1 + R2)]
So,
I1 = [IT * {(R1 * R2)/(R1 + R2)}] / R1
R1 & R1 Cancel,

I1 = [IT / (R1 + R2)] * R2

Same technique use by Finding I2.

I Hope You Enjoy This Video :)
_____________________________

What is series and parallel connection.
Video Link :- https://youtu.be/Y6831GrwSmU

Practice Problem 2.5
Video Link :- https://youtu.be/AJEqr-1GIsU

Practice Problem 2.6
Video Link :- https://youtu.be/jq91_E-OL6s

Practice Problem 2.7
Video Link :- https://youtu.be/-Uk28I31xZw

Practice Problem 2.8
Video Link :- https://youtu.be/MgRzpcV1FI8

Practice Problem 2.9
Video Link :- https://youtu.be/uXpRQY_5ni8

Practice Problem 2.10
Video Link :- https://youtu.be/IQrC_1z4KeE
__________________________________________



















If You Like The Video Please Share It And Subscribe My channel. :)

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TAGS:

What is VDR, What is CDR, Voltage Division Rule, Current Division Rule, How to make VDR formula, How to make CDR formula, How's VDR works , Difference Between Voltage Division Rule and Current Division Rule , Difference Between VDR and CDR, Easy to solve Series and Parallel circuit by using VDR and CDR, How does VDR work, How does CDR work, Circuit Analysis, Fundamental of Electric Circuit, Linear Circuit Analysis,
Electrical Engineering, Engineer Abdul Raheem, Electrical Engineering, DC Network Analysis,

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وَيَسِّرْ لِي أمري
wa yassirli amri.

02/12/2020

Youtube Video Link :-
https://youtu.be/IQrC_1z4KeE

بسم الله الرحمن الرحيم
In this video you will learn about Practice Problem 2.10 .

Use Series and Parallel Techniques to Solve this Question.

Series Circuit & Connection :
If Two or more Resistance are connected in Such a way that the Second Terminal of the First Resistor is connected to the
First Terminal of the second Resistor So, its Called Series Connection.

The total resistance of two or more resistors connected in series is equal to the sum of their individual resistances:

Req Or RT = R1 + R2 + R3 +.........Rn

In a Series Circuit, the current is the same for all of the elements.

I = I1 = I2 = I3 =.............In

&

Voltage is the sum of the voltage drops of the individual element.

V = V1 + V2 + V3 +...........Vn

Parallel Circuit & Connection :
If Two or more Resistance are connected in Such a way that the First Terminal of the First Resistor is connected to the
First Terminal of the second Resistor and Second Terminal of the First Resistor is connected to the
Second Terminal of the second Resistor So, its Called Parallel Connection.

Mean Same Same Resistance terminal Connected.

Finding the total Resistance in parallel , add the reciprocals of the resistances of each component and take the reciprocal of the sum.

1/Req = 1/R1 + 1/R2 + 1/R3 +............1/Rn

In a Parallel Circuit, the Voltage is the same for all of the elements.

V = V1 = V2 = V3 =............Vn

&

Current is the sum of the currents flowing through the individual element.

I = I1 +I2 + I3 +.............In


I Hope You Have Enjoyed This Video :)
______________________________________________

What is series and parallel connection.
Video Link :- https://youtu.be/Y6831GrwSmU

Practice Problem 2.5
Video Link :- https://youtu.be/AJEqr-1GIsU

Practice Problem 2.6
Video Link :- https://youtu.be/jq91_E-OL6s

Practice Problem 2.7
Video Link :- https://youtu.be/-Uk28I31xZw

Practice Problem 2.8
Video Link :- https://youtu.be/MgRzpcV1FI8

Practice Problem 2.9
Video Link :- https://youtu.be/uXpRQY_5ni8
_______________________________________________

.10



.10CircuitAnalysis

.10LinearCircuitAnalysis

.10FundamentalofElectricCircuit

.10DCNetworkAnalysis



If You Like The Video Please Share It And Subscribe My channel. :)

__________________________________________________________________

TAGS:
Find Rab for the Circuit, Calculate the Equivalent resistance in the circuit , Practice Problem 2.10 Circuit Analysis,
Practice Problem 2.10 Fundamental of Electric Circuit, Practice Problem 2.10 Linear Circuit Analysis, Engineer Abdul Raheem, Electrical Engineering,
Practice Problem 2.10 DC Network Analysis,Solve Series and Parallel Circuit, Series and Parallel Connection, What are “Series” and “Parallel” Circuits?,
What is a Series-Parallel Circuit?,Difference Between Series and Parallel Circuits, Resistors in Series and Parallel Resistor Combinations,
How to Solve Any Series and Parallel Circuit Problem,

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Thanks
وَيَسِّرْ لِي أمري
wa yassirli amri.

02/12/2020

Youtube Video Link :-
https://youtu.be/uXpRQY_5ni8

بسم الله الرحمن الرحيم
In this video you will learn about Practice Problem 2.9 .

Use Series and Parallel Techniques to Solve this Question.

Series Circuit & Connection :
If Two or more Resistance are connected in Such a way that the Second Terminal of the First Resistor is connected to the
First Terminal of the second Resistor So, its Called Series Connection.

The total resistance of two or more resistors connected in series is equal to the sum of their individual resistances:

Req Or RT = R1 + R2 + R3 +.........Rn

In a Series Circuit, the current is the same for all of the elements.

I = I1 = I2 = I3 =.............In

&

Voltage is the sum of the voltage drops of the individual element.

V = V1 + V2 + V3 +...........Vn

Parallel Circuit & Connection :
If Two or more Resistance are connected in Such a way that the First Terminal of the First Resistor is connected to the
First Terminal of the second Resistor and Second Terminal of the First Resistor is connected to the
Second Terminal of the second Resistor So, its Called Parallel Connection.

Mean Same Same Resistance terminal Connected.

Finding the total Resistance in parallel , add the reciprocals of the resistances of each component and take the reciprocal of the sum.

1/Req = 1/R1 + 1/R2 + 1/R3 +............1/Rn

In a Parallel Circuit, the Voltage is the same for all of the elements.

V = V1 = V2 = V3 =............Vn

&

Current is the sum of the currents flowing through the individual element.

I = I1 +I2 + I3 +.............In


I Hope You Have Enjoyed This Video :)
______________________________________________

What is series and parallel connection.
Video Link :- https://youtu.be/Y6831GrwSmU

Practice Problem 2.5
Video Link :- https://youtu.be/AJEqr-1GIsU

Practice Problem 2.6
Video Link :- https://youtu.be/jq91_E-OL6s

Practice Problem 2.7
Video Link :- https://youtu.be/-Uk28I31xZw

Practice Problem 2.8
Video Link :- https://youtu.be/MgRzpcV1FI8
_______________________________________________

.9



.9CircuitAnalysis

.9LinearCircuitAnalysis

.9FundamentalofElectricCircuit

.9DCNetworkAnalysis



If You Like The Video Please Share It And Subscribe My channel. :)

__________________________________________________________________

TAGS:
Calculate the equivalent resistance, Practice Problem 2.9 Circuit Analysis, Practice Problem 2.9 Fundamental of Electric Circuit,
Practice Problem 2.9 Linear Circuit Analysis, Engineer Abdul Raheem, Electrical Engineering, Practice Problem 2.9 DC Network Analysis,
Solve Series and Parallel Circuit, Series and Parallel Connection, What are “Series” and “Parallel” Circuits?, What is a Series-Parallel Circuit?,
Difference Between Series and Parallel Circuits, Resistors in Series and Parallel Resistor Combinations,
How to Solve Any Series and Parallel Circuit Problem,

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وَيَسِّرْ لِي أمري
wa yassirli amri.