g k agrawal
Bridge rectifier - capacitor value & voltage calculation
How to test MOSFET transistor using multimeter
LCR Meter to measure inductor, capacitor & resistor value
Math puzzles, riddle with answers by G K Agrawal
Ohm’s law - Voltage Ampere resistance calculation & formula, Hindi
Capacitor voltage transformer CVT concept
IGBT based Pulse width modulation PWM Inverter concept
Current transformer (CT) working principle; Load; types; use
Auto Transformer working principle, how Variac works, Uses
3 Phase Transformer & its delta star concept, connection
How to use a Function signal generator FG-100 DDS
Hp to KW, Capacitor KVAR size calculation for motor, Hindi
How PWM works in IGBT Rectifier VFD, PWM, STATCOM
What is 3 Phase AC power supply electricity concept
Current ट्रांसफार्मर कैसे काम करता है How CT transformer works
Power Factor, lagging & leading current, in Hindi
CT vs PT Transformer - 17 differences, in Hindi
KVAR to Microfarad conversion for 1 & 3 phase in Hindi
IGBT & PWM Rectifier for VFD working: in Hindi
How 3 phase motor of electric Train runs from 1 wire, in Hindi
Why 3 Phase supply voltage is 400 volts, not 600 Volts (Hindi)
MCB & MCCB circuit breaker difference अंतर - in Hindi
G K Agrawal’s law of the universe future prediction
NiMh battery charging from USB, indication circuit, Resistor calculation
How to use a DC current clamp meter
Substation transformer - floating neutral & its earthing
Neutral और Earth में अंतर difference
Open loop vs closed loop control system difference
Why 30mA RCCB circuit breaker is used in home
Voltage and current calculation relation, Ohm’s law in Hindi
Head ON generation, EOG, Hotel load converter in train
Zener diode, 8 Applications of Zener diode
Kirchhoff's current law KCL & KVL for AC circuits
Why 30 mA RCCB circuit breaker is used in home, Hindi
Power Factor correction, improvement Practical, पावर फैक्टर करेक्शन
MCB breaker connection - input & load side connections
Power Factor correction, improvement, Practical project
Why no load between Line Phase & Earth of AC supply, Hindi
True root mean square RMS value in multimeter (Hindi) & 3rd harmonics
MCB vs MCCB | difference between MCB & MCCB breaker
Clamper circuit, how diode voltage doubler multiplier works
MCB - Ultimate & Service short circuit current - by G K Agrawal
Why Transformer rating in KVA not in KW
MCB circuit breaker - How Thermal & Magnetic trip works ?
Op amp circuit analysis | gain calculation using KCL
How Closed loop control system works & concept
Inductor use in LC circuit for Power factor & Harmonics filter
What is 30 mA RCCB breaker tripping time – in Hindi
Bajaj 1603 TSS Oven Toaster Grill OTG review, use हिंदी में
How to make balance scale for kids at home
Why Variac Transformer rating in Amp not in KVA
Inductor working in AC, DC circuits, what is basics & use
Potential Transformer (PT) | control Transformer; use
3 Functions of choke coil in tube light, working, circuit
Zener diode voltage regulator, resistor calculation, हिंदी
How to test MOSFET with multimeter in Hindi हिंदी
MCB breaker - short circuit current & Let through energy class
Zener diode voltage check with multimeter, in Hindi, experiment
Difference between Neutral and Earth in AC supply, why neutral wire
Kirchhoff's current law KCL & KVL for AC circuits, in Hindi