Resonant Circuit in Mobile Phone – Resonant Circuit is combination of capacitor and coil. Resonant Circuit passes specified resonant frequency.
Frequency and Frequency Band – The wave produced per second from a medium is called frequency. Specific range of frequencies is called frequency band.
SMD Transformer – Surface Mount Chip Transformer Guide. SMD Transformer is made from coils. There are a minimum of 2 coils in any SMD transformer.
SMD Coil – What is SMD Coil, What are different types of SMD coils or inductor. Which type of SMD Coil is used in mobile phones. Learn all about SMD coils.
SMD Capacitor – Surface Mount Chip Capacitor Guide. SMD Capacitor is made of an insulator between two conductors. There are several types of SMD capacitors
SMD Resistor – Surface Mount Chip Resistor Guide. A SMD resistor appears black from top with some blue colour. The colour at the bottom is white. Learn More
How to Use Digital Multimeter – Guide and Tutorial. Using analog or digital multimeter in PCB, Electronics or mobile phone repairing is must.
Electronics Basics – Learn Electronics Basics and Electricity. Learning basics of electronics is a must for any electrical technician.
Surface Mount Device (SMD) are Chip-Type electronic components for SMT. Surface Mount Device do not have leads like thru-hole. They are mounted on the PCB
Whether it is the best selling Apple iPod or the latest mp3 / mp4 players or any other audio players, you can’t go without the best stereo headphone. The Apple iPod has incredible design, classic looks, marketing and...
What is Hot Air Blower? Hot Air Blower is a tool or equipment that blows hot air for desoldering (removing) and soldering of SMD (Surface Mount Devices or Electronic Components) or IC from the PCB of a Mobile...
Precision Screwdriver T4, T5, T6: Precision Screwdriver T4, T5, T6 for Mobile Phone Repairing are tools for assembly and disassembly of mobile cell phones. Most mobile cell phones can be disassembled (opened) and assembled (closed) using T4, T5,...