Electronic Editor | kynix semiconductor electronic blog
I'm a electronic editor interested in semiconductor as my work. Hope to share and get new ideas from here, if you have any interset of my electronic works, you can visit https://www.kynix.com/Blog/.
6 days ago
According to different sampling circuits, you can monitor the current signals for your need. Next, we will introduce several common ac current sampling circuits.
3 weeks ago
Want to learn and use open-source hardwares, such as Raspberry Pi, Arduino and MCU, etc. What are they? As a learner of different levels, how do you choose the one that is more suitable for you?
1 month ago
Most often you will see oscillation, so does the op-amp oscillation. Op-amp can amplify weak electric signals. During use, it may have problems, the self-excitation oscillation in op-amp? Here gives full detail of self-excitation analysis.
2 months ago
Here is a note to the working principles, characteristics, selection points and application examples of angle sensors, aim to choose the right sensor for you to maximize the effect of the application circuit.
Diodes are two terminal components that only allow current to flow in one direction, and they are always polarized. When using, how do you determine the polarity of a diode? Here has simple ways to help you figure it out.
The use of capacitors is based on two main characteristics: energy storage element and passing alternating current (AC) without passing direct current (DC). According to them, here give 20 questions to figure out how to use capacitors well.
5 months ago
This article introduces the top 20 basic circuits as references.
6 months ago
USB is very common in daily life, on the computer, phones or other electrical devices. Do you know how many types it has? What is the difference between them? What does each type look like? Here you will get the answer.
6 months ago
Bridge rectifiers as a type of full-wave rectifier, which can convert AC to DC through its system of semiconductor diodes in either a half wave method. However, how does bridge rectifier do it? Why bridge rectifier uses 4 diodes? Have a look here.
Multiplexers are switches allowing the processor to select data from multiple data sources. It has one or more control lines (a.ka. Selectors). So how multiplexers do it? In other words, what is multiplexer in CPU?
Analogue-to-digital converter (ADC) works to convert analogue (continuous, infinitely variable) signals to digital (discrete-time, discrete-amplitude) signals. How does it do AD conversion? Let's check the following content to get the answer.
9 months ago
Operational amplifiers can be used in the construction of active filters, providing high-pass, low-pass, band-pass, reject and delay functions in different circuits. Here are the diagrams analysis with formulas to know opamp circuits well.