Hacks of Electronics
Photodiode is a crucial component in modern electronics, enabling devices to detect and respond to light. From remote controls and light meters to solar panels and advanced optical communication systems, photodiodes play a silent but powerful role in shaping how we interact with technology. In this article, we’ll explore everything you need to know about […]
Introduction: In electronic circuit design or repair, selecting the right capacitor is critical to performance and reliability. Ceramic and electrolytic capacitors are two of the most commonly used capacitor types, each suited for distinct applications due to their differing structures and electrical characteristics. Understanding their key differences – including capacitance range, frequency response, polarity requirements, […]
In modern electronics, high speed PCB design is critical for ensuring signal integrity, reducing EMI, and maximizing performance. Whether you’re designing for IoT, 5G, or high-frequency applications, mastering PCB design and layout techniques is essential. Below, we break down advanced high-speed PCB design techniques, including signal routing, impedance control, and thermal management, while highlighting how […]
When a new electronic device fails, the culprit is often the materials inside it. From smartphones to medical devices, every component relies on materials that can handle electrical loads, heat, and environmental stress. Choosing the wrong materials doesn’t just affect performance, it can lead to costly recalls or safety risks. This post details understanding material […]
This article is on MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistor), covering the difference between D-MOSFET and E-MOSFETs with construction, working, advantages, disadvantages, and applications. MOSFETs are the most common types of Field Effect Transistors (FETs) in Modern electronics. It functions as a voltage-controlled device and delivers high input impedance along with fast switching speed. MOSFETs are the […]
A phototransistor is a semiconductor device that combines the properties of a photodiode and a transistor. It is sensitive to light and provides amplified electrical output based on the light intensity incident on its base region. Phototransistors play a vital role in optoelectronic applications such as light sensing, encoders, switches, and signal transmission, owing to […]