Haseeb Electronics Urdu

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Welcome to Haseeb Electronics Urdu & Haseeb Electronics In Haseeb Electronics Urdu i provide educational videos in urdu hindi for Physics 9th grade and above...

Latest Videos

Voltage Detector IC Function Explained KA75330 Ep #1083

65W Lenovo Laptop Charger Repaired No Output SMD Resistor Fault EP#1082

How to Increase SMPS Output Voltage TL431 Feedback Modification EP#1081

Dead Hair Dryer Repair Broken Cable Fixed Haseeb Electronics Urdu EP#1080

Car Remote Control Restoration Switches Replaced EP#1079

Moser Trimmer Repair Head Not Moving Broken Spring Issue EP#1078

SMPS Output Only 2.7V Instead of 12V TL494 Fault Fixed EP#1077

SMPS Repair Step-by-Step – No Output KA3842 VCC Fault & Current-Limit Resistor #1076

Samsung Charger Dead – No Output Fixed Simple SMPS Repair #1075

#1074 8-Bit Addressable Latch Explained CD4724B CMOS IC Working & Testing

{1073} CD4053, HC4053 74HC4053 Analog MUX-DEMUX Function Explained & Practical Testing

{1072} NULL REL function in multimeter

{1071} Siemens MC30000 Citrus Juicer Head Not Rotating Gear Repair Fixed

#1070 Rechargeable Hair Dryer Not Charging Battery Charger PCB Repair Fixed

{1069} 74151 8 TO 1 LINE MULTIPLEXER IC FUNCTION AND PRACTCAL TESTING

{1068} HC4851 Analog Multiplexer Demultiplexer in ECM ECU Working & Practical Testing

{1067} ACBEL 12V 4A SMPS Repair No Output Bad Capacitor & Sense Resistor

{1066} SMD to DIP converter

{1065} DG307AP DUAL SPDT CMOS ANALOG SWITCH IC FUNCTION AND TESTING

{1064} Digital Test Pattern Generator 8-Bit Manual Logic Signal Generator Testing CMOS & TTL ICs

{1063} 25W Smart Charger Repair No Output SMPS Transformer Primary Open Fixed Successfully

{1062} CONTi Audio Power Amplifier Repair Burnt Transformer & ICs Uneconomical to Repair (UTR)

{1061} How to Find an Equivalent for an Unavailable Capacitor 🔍 Capacitor Replacement Guide

{1060} SMPS output current and voltage measurement

{1059} Computer Power Supply Turns OFF After Start Simple Fix HP 901771-002 PSU Repair

{1058} DeWALT DCB115 Charger Not Charging Irregular Blinking Fixed Bulged Capacitor Repair

{1057} Why 400V Capacitor Failed in 420V PFC Circuit MFA420PS48 XP Power Root-Cause Analysis

{1056} Planar 48V 25A Power Supply Repair No Output - Fixed Fuse & Capacitor Replaced

{1055} Budget HDMI Microscope Full Review Powerful Zoom, Dimmable LED & Samsung Display Test

{1054} Dead Satellite Receiver Repair VCC Fault Burnt Resistor & 5L0380R SMPS IC Replaced