electronics
(157)
What is a fiber optic adapter？
What is a fiber optic adapter? Fiber optic adapters (also known as flanges), also known as fiber optic connectors, are the centering and connecting components of fiber optic active connectors. Optical fiber connectors are the most used optical passi...
Cecelia Qiu · 25 January 2022 · 88
How may chip technology leaks be avoided? The Korean government creates a database to track the travels of engineers!
In the last five years, there have been 397 occurrences of technology leaking in South Korea, according to data. The majority of the 112 trade secret disclosures previously probed were connected to semiconductor and display technologies. In South Ko...
kate · 11 February 2022 · 52
How does the MOSFET Work?
What is MOSFET? A MOSFET transistor is a type of power switch that can control the amount of current flowing in an electric circuit. It has two terminals called gate and drain, with a third terminal called source. The gate terminal is connected to a...
Anita Chan · 11 February 2022 · 91
How to choose a signal generator and adjust the sensitivity of the signal generator?
1. Application of signal generator in sensitivity The sensitivity of the radio and the walkie-talkie can be adjusted by the signal generator. The basic principle of adjustment is to minimize the attenuation of the useful signal transmission by the f...
Cecelia Qiu · 11 February 2022 · 76
How to Use an Amplifier?
There are a variety of options for connections and control on an amplifier. Understanding them is important when choosing one and during the installation process. The good news is that the majority of amps are set up essentially identical. The p...
Anita Chan · 16 February 2022 · 97 · 4
Class D audio amplifiers have advantages
Designers often choose Class-D audio amplifiers to drive speakers in a variety of medium-power applications such as televisions (TVs), Bluetooth® speakers, and notebook computers. After all, class D audio amplifiers have less heat dissipation and...
Cecelia Qiu · 22 February 2022 · 82 · 1
What is a D Latch?
D Latch is also known as a D flip-flop. It's a kind of flip-flop that follows the input and makes transitions to match the D input. The D is referred to as data. It records the value on that line. It could be considered the basic memor...
Anita Chan · 28 February 2022 · 47
How do N-channel MOSFETs Work?
How do N-channel MOSFETs Work? In the N-channel MOSFET, the conductivity between drain and source is accomplished by the motion of electrons. The transistor's source and drain are composed of n-type materials while the body and substrate a...
Anita Chan · 01 March 2022 · 45
The top 3 reasons for using an infrared thermometer
There are many candidates for the most symbolic images of the past two+ years, but - without doubt - one of them would have to be the infrared thermometer. Throughout the covid-19 pandemic, where technology intersected with natural phenomena to...
Alex · 2 years ago · 75
How Long Will Your Phone Last?
We've gotten used to the idea of electronics going out of date relatively quickly. Just look at how many people are rocking the newest iPhone instead of holding onto something even just a few years old. But is replacing your phone this often the righ...
Alex · 08 February 2021 · 68
Novum Drone Review 2022: Novum Drone Scam Exposed?
The Novum drone has been making waves in the quadcopter scene, and many have been wondering if it’s really worth the hype. Well, this Novum drone review will tell you all about what this model offers and what makes it stand out from the crowd. I’ll a...
Techadviser247 · 01 September 2022 · 161
How to Install a Capacitor to an Amp
Basics - The purpose of the Power Capacitor A capacitor is a storage for electric voltage or power. That's why they're often known as power capacitors, or simply power caps. Additionally, they serve as a reliable method to accomplish the&...
everybreakingwave · 02 December 2021 · 118
Samsung - BIG CHANGES!
Samsung is the biggest smartphone company in the world and in general one of the biggest tech companies ever with its products ranging from smartphones to washing machines to tvs and more. Ever since 2017, Samsung...
Alex · 07 December 2021 · 72
COSEL Announces 300W PJMA Series of Power Supplies
COSEL Co, Ltd (6905: Tokyo) today announced the expansion of its medical power product by adding 300W versions in COSEL Co, Ltd's PJMA series. Features: I/O isolation: 4kV Extra-wide working temperature range: -20degC - 70degC The inp...
everybreakingwave · 16 December 2021 · 71
Five common sensors for LED smart lighting
As one of the equipment of signal acquisition and electromechanical conversion, the electromechanical technology of sensing technology has been quite mature. In recent years, it has entered the development stage of miniaturization, intelligence, mult...
Cecelia Qiu · 29 December 2021 · 52
Capacitor vs. Inductor
What are a Capacitor and an Inductor? What is an Inductor? An inductor is a coil of wire around a core, usually made of metal or ferrite, which will store or release energy when current flows through it. A capacitor is a device for storing el...
Anita Chan · 30 December 2021 · 76