learn how to fix electronics gadgets

MASTER MOBILE PHONE REPAIR By Humphrey Kimathi – Senior Electronics & Mobile Phone Repair Technician (20+ Years Experience) 🔥 TURN FAULTY PHONES INTO PROFIT Every day, thousands of mobile phones fail — charging problems, no power, broken displays, network issues, liquid damage.  What if YOU could confidently diagnose and repair them — from simple faults to advanced motherboard problems? 🚀 WHAT MAKES THIS COURSE DIFFERENT? Unlike many repair guides filled with theory and confusion, this eBook is: ✅ Written by a real technician with 20+ years of hands-on experience ✅ Focused on practical diagnosis, not guesswork ✅ Built with clear images, labels & real repair logic ✅ Structured from Beginner → Intermediate → Advanced 📷 Pictures speak louder than words — and this course uses them extensively. 👨‍🔧 WHO IS THIS COURSE FOR? This Mobile Phone Repair Course is perfect for: ✔️ Beginners with no prior experience ✔️ Technicians stuck at parts replacement level ✔️ Electronics stude...

  👨🏽 ‍ AUTHOR BIO Humphrey Kimathi is an experienced electronics repair technician and workshop trainer specializing in LED and LCD television repair. With years of hands-on experience in real repair environments, he has trained and mentored upcoming technicians in practical fault diagnosis, panel troubleshooting, and professional workshop practices. His teaching approach focuses on: Real-world repair scenarios Accurate diagnosis before replacement Safety-conscious and ethical repair methods Honest customer communication Humphrey is passionate about empowering technicians with practical skills that translate directly into income-generating repair work.   🎯 WHO THIS BOOK IS FOR This book is designed for: Beginner technicians with basic electronics knowledge Workshop trainees and apprentices Practicing TV repairers seeking advanced panel diagnostics Technical instructors and training centers Self-taught technicians wanting structured,...

Dear electronic repairer, LCD- LED television has been around for some times now and seems like the world trend is geared toward that end. For the technician this means one need to upgrade his software (studies) so that he/ she is not phased out by the new technology. I have no doubt the reason you are reading this page is because you want to do software upgrade as far as LCD-LED television repair is concerned...Congratulations my friend! Hum-tech electronics is introducing for the first time a step by step guide in troubleshooting and repair of LCD-LEDs television with ease. Bill Gates, founder and CEO of Microsoft Corporation said and I quote” I will always choose a lazy person to do a difficult job, because he will find an easy way to do it” I am not saying you are lazy, but from my experience most techs are busy people and therefore time is of essence. Lcd-Led television repair guide is tailored to take care of that and therefore I have avoided s...

  curso de electronica basica en español     Estimado reparador de electrónica, El curso de electrónica básica es un libro electrónico que cubre todos los componentes electrónicos comunes (tanto pasivos como activos) que se encuentran en equipos de electrónica de consumo como televisores y monitores LCD, televisores y monitores CRT, DVD, sistemas de alta fidelidad, amplificadores de potencia, fuentes de alimentación de modo conmutado (S.M.P.S. ) etc. Después de leer este libro, podrá identificar los componentes utilizando una imagen real, el símbolo utilizado para representarlos en la placa de circuito, los propósitos para los que sirve en el circuito, los modos de falla comunes y cómo probar si está bien o mal.   El libro es muy recomendable para nuevos estudiantes en electrónica, aquellos que están en el campo pero tienen dificultades para comprender cómo funcionan los circuitos, hasta el técnico avanzado que desea actualizar sus conocimientos en elec...

 Woofer repair course Dear Electronic repairer I get lots of inquiries from my followers requesting a book on woofer repairs, so this book is yours for the asking. To be an expert on any equipment repair, the basic thing is to understand how the equipment works. The book is divided into two parts: Part one: is composed of 4 chapters on the major circuit blocks in woofers and explains basic functions and common problems associated with these blocks. Part Two: is composed of 5 chapters of pure real-life repair histories from the technician work bench. The book is illustrated with numerous color photos to make the reader learn faster and get the concept pretty fast. Every Chapter is hyperlinked to the list of content for easy navigation within the book for those who decide to read the book directly from the computer screen. Table of Contents Lesson 1 : Types of power supply used in woofers. 4 v       Linear power supply(transformer) 4 v  ...