In this article we are going to explain the KSA992 transistor pinout, equivalents, uses, specs, and other important and useful information about this high-gain and low-noise transistor. The transistor is a high-gain and low-noise PNP transistor available in package TO-92. {Read More}
Remember Alita Battle Angel? There are people who are enhanced with the use of machines (robots). Likewise, there are many Hollywood movies that focus on the cybernetic arms or limbs that enhance or replace the abilities of human beings. But {Read More}
In this article we are going to explain different types of display screens. “Display screen” means the display portion of a monitor. Most display screens work under the same principle as a TV, using a cathode ray tube (CRT). Consequently, {Read More}
Transistor as switch: A transistor is a device that regulates current or voltage flow and acts as a switch or gate for electronic signals. Transistors consist of three layers of semiconductor material, each capable of carrying a current. The transistor {Read More}
In this article we are going to investigate a simple uninterruptible power supply (UPS) using a 12V battery. We are going to explain these UPS circuits so simply that a new electronics student can understand. These UPS circuits can be {Read More}
Essentials of a valid custom: In the earlier ages the customs were the most important, and in some times/cases, the entire source of law. In every legal system, custom is considered a basic source of law or the main source {Read More}
In this article we are going to explain Types of Sensor shortly. A Sensor is a device or detector that converts a physical parameter into a signal that can be monitored or measured. For example a GAS Sensor monitors gas gathering {Read More}
In this article, we are going to show you how you can build a 5W stereo audio amplifier using the TEA 2025 IC. We have used two potentiometers for left and right volume controls. It has power output of {Read More}
Walkie-Talkie using NRF24L01: Nowadays we are living in the area of 4G and 5G. Almost all devices enabled 4G or 5G. However, old technologies like walkie-talkies and RF communication are still in use. In this modern age, Arduino-based walkie-talkies are {Read More}
In this article, we are going to explain the 1000W BT139 TRIAC light dimmer circuit by connecting the power line were a raised cardiac dimmer circuit triggered 500k can be adjusted by a potentiometer. It is a commonly used circuit that {Read More}
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