Electrical & Electronics Engineering

09/05/2026

UKSSSC EXAM CALENDAR
https://youtube.com/shorts/kNHtTq44J7U?feature=share

09/05/2026

Mastering DC Machines – Construction & Working! ⚡
​Hello Engineering Students!
D.C. Machines and Transformers Construction of a DC Machine.
​Key Parts you must know:

Yoke: Machine ka outer frame jo inner parts ko protect karta hai aur magnetic flux ko path provide karta hai.

​Poles & Pole Shoes: Inka kaam magnetic field produce karna aur flux ko armature surface par uniformly spread karna hai.

​Armature Core: Isme slots hote hain jahan winding rakhi jati hai. Yeh high permeability material (silicon steel) ka bana hota hai.

​Commutator (The Brain!): Yeh AC armature current ko DC output mein convert karta hai (Rectification).

​Brushes: Yeh graphite/carbon ke bane hote hain jo stationary circuit aur rotating commutator ke beech current transfer karte hain.

​Short Trick to Remember Parts:
"Your Parents Always Care for Brushes"
(Yoke, Poles, Armature, Commutator, Brushes)
​Example Calculation (EMF Equation):
To calculate Generated EMF
Eg =PhiZNP/60A

Where:
\Phi = Flux per pole (Webers)
Z = Total number of armature conductors
N = Speed in RPM
P = Number of poles
A = Number of parallel paths (A=P for Lap winding, A=2 for Wave winding)
​Stay tuned for more Semester-wise short notes!
​Regards,
Education Galaxy India

01/05/2026

Stop ignoring this tiny component! ⚡
​90% of people don't know the real job of a Capacitor. Is it a battery? Is it a filter? Or is it a Bodyguard? 🛡️
​Watch the reveal and see the internal working of a capacitor in simple English. 🎥👇
​Full Video: https://youtu.be/rJEIyDLGlVg
​

30/04/2026

Master Ohm’s Law in Seconds! ⚡
​Struggling with Electrical Formulas? Save this Ultimate Formula Wheel to solve any numerical instantly! 🎯
​The Golden Rules:
​VIP: P = V \times I
​VIR: V = I \times R
​Perfect for your Semester Exams and JE Preparation. Study smart, not hard! ✅
​Hashtags:

27/04/2026

The Secret behind your Fan's speed & Camera's Flash! ⚡📸
​It’s not magic, it’s the Capacitor. Watch me explain why this tiny component is a "Circuit Bodyguard" and what's hidden inside it! 🛡️🔍
​Check it out: 👇
https://youtu.be/40vZMT4c3C4

​

14/04/2026

शिक्षित बनो, संगठित रहो और संघर्ष करो।
भारतीय संविधान के मुख्य शिल्पकार, महान समाज सुधारक और शिक्षाविद भारत रत्न बाबासाहेब डॉ. भीमराव अम्बेडकर जी की जयंती पर शत-शत नमन।
आज का दिन हमें याद दिलाता है कि शिक्षा और एकता ही वह शक्ति है, जिससे हम समाज में समानता और न्याय ला सकते हैं। बाबासाहेब के विचार आज भी हमारे लिए मशाल की तरह हैं।
आप सभी को अम्बेडकर जयंती की हार्दिक शुभकामनाएँ! ✨🙌
://youtube.com/post/UgkxrTwB0QmzOQMH5wr9kYIcH1VnPYz7i_Qt?si=c-8RCcGsH4Ov1Z0S

संविधान, समानता और शिक्षा - बाबासाहेब का दिया हुआ अनमोल उपहार! ​भारतीय संविधान के मुख्य शिल्पकार, महान समाज सुधारक ....

10/04/2026

Logic Gate Truth Table Practical 🔥 | NAND, AND, OR Verification👇
https://youtu.be/KbCNPlj9NOg

12/03/2026

अक्सर हम घरों में हीटर का इस्तेमाल AC (Alternating Current) पर करते हैं। लेकिन क्या आपने कभी सोचा है कि अगर इसे DC (Direct Current) सप्लाई दी जाए, तो क्या यह जलेगा? क्या यह ब्लास्ट हो जाएगा या इसकी गर्मी पर कोई असर पड़ेगा?

08/03/2026

day

07/02/2026

Transformer:
​"A Transformer is a static electromagnetic device that transfers AC electrical energy between circuits through Mutual Induction, changing voltage and current levels while keeping Frequency and Power constant."☺️

01/02/2026

Heater DC supply par work karega ya nahi 🤔 watch this video

Doston, hum sab gharon mein ye Room Heater AC supply (bijli) par toh chalate hain, lekin kya hoga agar is heater ko DC Supply (Battery) se connect kar diya j...