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Date:2023.03.15
1547
A brief introduction of flicker noise
By apogeeweb,  Flicker Noise FAQ, Flicker noise in oscillators, Flicker Noise in op Amp, Thermal Noise vs. Flicker Noise, Applications of flicker noise, The working mechanism of flicker noise.
Overview of flicker noiseFlicker noise in oscillatorsFlicker Noise in SemiconductorFlicker Noise in op AmpHow to eliminate the flicker noise in op AmpThe working mechanism of fl...
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Date:2023.02.09
4374
Popular Ariticles
Date:2022.05.06
Category:Battery
5532
What You Need to Know About the AG10 Battery
By apogeeweb,  ag10 battery,ag10 battery equivalent,lr1130 battery,l1131 battery,lr54 battery,ag13
Catalog
IntroductionⅠ What is AG10 battery?Ⅱ AG10 Battery Specifications and FeaturesⅢ 4 Facts You Need to Know About the AG10 Battery3.1 AG10 Battery is Non-Rechargeable3.2 AG10 Battery is Stable3.3 Alkaline Button AG10 Batteries Have a Long Lifespan3.4 The AG10 Battery is Smal...
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Date:2022.01.18
Category:PCB
5506
What You Need to Know about the Hot Swap PCB
By apogeeweb,  hotswap PCB,pcb, hot-swap PCB,the best hotswap PCB,a hotswap mechanical keyboard,keyboard,electrical circuit boards,components,LED,LED strip
CatalogIntroductionⅠ What is a Hot Swap PCB?Ⅱ Custom Keyboard - Hotswap vs. Solderable PCB 2.1 Advantages of Hotswap PCB 2.2 Disadvantages of Hotswap PCB 2.3 Advantages of Solderable PCB 2.4 Disadvantages of Solderable PCBⅢ What Is a Hotswap Mechan...
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Date:2021.08.24
Category:Memory
5419
What is a Flash Memory Card?
By apogeeweb,  flash memory card,NAND,memory technologies,Multimedia Card,SD Card,T-Flash Card,Memory Stick,CF Card,XQD Memory CardXD Card,M2 Card
IntroductionFlash memory card, as a high-quality choice for small storage at this stage, has always been favored by consumers due to its many advantages such as good portability, large optional capacity, and plug-and-play. This article will introduce the definition, product type, function, service l...
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Date:2017.12.29
Category:Sensors
5350
The application of CCD image sensor in the micro-optic TV system
By apogeeweb,  CCD image sensor,CCD sensor,CCD,Image enhancement,Microtv,coupling
Warm hints: The word in this article is about 3200 and reading time is about 20 minutes.
SummaryCCD is a new type of MOS structure device, its basic structure is a kind of close MOS capacitor, which is capable of storing in CCD as a sensitive unit inspired by incident light optical information of e...
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Date:2019.12.31
Category:Thyristor
5340
Selection, Replacement and Detection of Thyristor
By apogeeweb,  scr thyristor, thyristor vs scr, scr electronics, scr replacement and detection, phase control thyristor, how does a thyristor work, what is.scr, types of thyristors
IntroductionThyristor is a four semiconductor layers or three PN junctions devicea solid-state semiconductor device with four layers of alternating P- and N-type materials. It is also known as “SCR” (Silicon Control Rectifier). The term “Thyristor” is dervid from the words of...
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Date:2021.01.19
Category:Semiconductor Information
5320
Analog to Digital Converters (ADC) Overview: Working, Types and Applications
By apogeeweb,  What is the difference between ADC and DAC in a microcontroller, What is the slowest ADC, How does the ADC inside an micro-controller works, How to use an ADC IC, Applications of ADCs, Working of ADC, Microcontrollers
Ⅰ IntroductionIn an analog world, surrounded by digital devices, we exist. In nature, everything we see, feel or measure is identical, such as light, temperature, speed, pressure, etc. But most of the electronic devices around us are all digital devices, starting from a basic digital watch to a...
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Date:2021.01.14
Category:Capacitors
5308
Decoupling Capacitors and Bypass Capacitors Overview: Working, Applications and Differences
By apogeeweb,  Value of the Decoupling Capacitor, Positioning a Decoupling Capacitor, Emitter Bypass Capacitor, Difference between Bypass and Decoupling Capacitor, Applications of Bypass Capacitor, How to select the value for a Bypass Capacitor
Ⅰ IntroductionCapacitors are one of the passive components used the most. You can find them being used in many analog and power electronic circuits, from basic amplifier circuits to complicated filter circuits. While we have already learned the fundamentals of a capacitor and how it functions, ...
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Date:2022.04.11
Category:Battery
5263
What is an LR44 battery?
By apogeeweb,  lr44 battery,lr44 battery equivalent,lr44 battery equivalents,lr44 battery replacement,battery lr44,duracell battery lr44
Ⅰ IntroductionWhen we talk about batteries, the first thing that comes to mind is how important they are in our daily life. Batteries are required in almost all homes and workplaces. Batteries are required in everything from laptops to wristwatches, torches, smartphones, and...
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