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I'm your very own EVhicle Technical Guruji. I'm on a mission to bring electric vehicle (EV) repair and technical knowledge to every corner of India in a simple, clear way, and in our own language, Hindi. If you're an electric scooter owner, a mechanic looking to enter the EV world, or just a tech enthusiast who loves to learn how things work, this channel is a treasure trove of knowledge for you. 🛠️ What do we teach here? Electric vehicles are the future, but their technical complexities intimidate many people. Our focus is to eliminate this fear and make you a master of EV components. 1. ⚡ Electric Scooter Charger Repair (Component Level) The charger is the heart of any EV. If the charger fails, your journey comes to a halt. In our video, you'll learn: Charger Diagnostics: How to identify a fault in a charger—dead, overcharging, or pulsing problems. Circuit and Component Identification: The workings of critical components like MOSFETs, diodes, capacitors, ICs, and transformers. PWM (Pulse Width Modulation) Control: Understanding the circuits that control the charging process. Fault Finding: Locating the exact fault using instruments like a multimeter and oscilloscope. Safe Repair Techniques: Safely dismantling the charger and handling high-voltage components. We cover repairing all types of chargers, including 48V, 60V, and 72V. 2. ⚙️ Mastering Controller Repair and Wiring The controller is the brain of an EV; it directs the motor. Controller repair is considered the most complex task, but we make it simple: Controller Structure: Understanding the internal circuit board and power section (MOSFETs). Throttle and Braking Signals: How the controller processes throttle input and braking signals. MOSFET Replacement: Properly replacing a burned or shorted MOSFET and the importance of thermal greasing. Sensored vs. Sensorless Controllers: Differences and Repair Methods. Understanding Wiring Diagrams: How to properly wire the controller to the motor, battery, throttle, and ignition switch. Understanding Error Codes: Meaning and solutions to flash codes or display errors generated by the controller. 3. 🔩 Motor Repair and Maintenance (Including Hub Motors) The electric motor is a powerhouse. We focus on ways to repair and extend its life: Hall Sensor Replacement: Replacing a faulty Hall sensor in a hub motor and ensuring correct phasing. Winding Problems: Identifying and repairing short or open circuits in the motor windings. Magnets and Bearings: Checking the motor's internal magnets and replacing worn or damaged bearings. Overheating Solutions: Identifying and eliminating the causes of motor overheating. General Maintenance: Tips to protect the motor from water and dust to extend its life. 🎯 Our Pledge: Accurate, Reliable, and Practical Knowledge Our primary goal is to provide you with practical, down-to-earth knowledge, not just theory. We demonstrate each repair step-by-step so you can confidently begin the task yourself. Our Content: Accurate: We rely only on verified technical data. Reliable: We provide repair methods we've personally tested in our workshops. In Hindi: All complex techniques are explained in simple Hindi. 🤝 Repairing Services – Connect with us! We're not just a learning platform; we also give your broken components a new lease on life. If you can't handle the repair yourself or need expert help, you can get your repair services from us. We provide expert repair services for electric scooter chargers, controllers, and motors. No matter where you are in India, you can send your broken components to us. 📞 Contact Us: Contact/WhatsApp: 8081255929 Procedure: Before sending a component for repair, please provide a detailed description of your problem and send clear photos and videos of the component via WhatsApp. This will allow us to quickly diagnose the problem and provide an estimated cost. We strive to provide high-quality repair services at affordable rates, reducing the cost of repairing your EV. 🔔 Stay Connected and Keep Learning! Subscribe to our channel to join us on this technological journey, and be sure to press the bell icon to receive instant notifications of new videos. Your comments and questions help us create even better content. Stay Connected, Keep Learning, and Keep Making Your Electric Journey Easier! Jai Hind! #ElectricVehicleRepair #EVScooter #ChargerRepair #ControllerRepair #MotorRepair #TechnicalGurujiEV #IVehicleTechnicalGuruji #EVServices #HindiTech #EVComponents #HubMotorRepair #LithiumBattery
