In this article, our team will introduce you what the PNP transistor and NPN transistor with 9012/9013 transistor. The differences between PNP transistors and NPN transistors.
DetailsIn this article, we have firstly understood the general classification method and the main typical types of transistors?. Then the test methods of crystal diodes and crystal transistors, including the means of performance judgment and electrode determination, were introduced. Finally, the test methods for common and high-power Darlington transistors are discussed.
DetailsRelay is a kind of automatic control device that the output quantity will jump when the input quantity (electric, magnetic, sound, light, heat) reaches a certain value.
DetailsDo you know how to control a DC motor with Arduino and L298N motor driver? In this article, our team will show all the details to you.
DetailsSMD surface mount components have appeared for twenty or thirty years, and a new era has been created. From passive components to active components and integrated circuits, they all eventually become surface mount devices (SMD) and can be assembled by pick-and-place equipment, which has been widely used.
DetailsWhat are the differences between thyristor, MOSFET, and IGBT? In this article, our team will introduce it to you. Thyristor, MOS tube, IGBT tube are common power electronic control devices.
DetailsIn recent years, with the widespread use of MOSFET transistors in automotive, communications, energy, consumer, green industrial and other industries, has grown rapidly in recent years. The MOSFET transistor is attracting much attention.
DetailsIndustrial robot haptic sensors help industrial robots measure any physical interaction with their environment. The sensor is able to measure parameters related to the contact between the sensor and the object. In turn, industrial robots benefit from haptics. Force and haptic sensors allow robots to manipulate objects with greater precision and sensitivity in less structured environments.
DetailsIn this article, our team will introduce the basic knowledge of analog switches. Let's get started.
DetailsFor the light-emitting characteristics of LEDs, this blog focuses on the working principle of LEDs, driving technology, LED defects and solutions, and their importance in automotive applications, while introducing the MAX16831 chip structure, characteristics, and circuit diagram of the boost mode for automotive headlight driving circuits. The application and significance of LEDs in automotive lighting are discussed to further exploit the practical value of LEDs.
DetailsThere are four main categories of memory cards? on the market today, namely TF card, SD card, CF card, CFast card. In this article, our team will introduce the basics of memory flash cards, how to choose the memory flash cards and the notes when using it. Let's get starting.
DetailsIn this article, our team will introduce the basic knowladge about SMD resistor for you, the content consists of definition, value, size and how to choose of SMD resistor, hope it helps you understand and use this kind of resisor better.
DetailsThis article is mainly about the microwave diode and focuses on the microwave diode replacement and damage prevention methods for a detailed description.
DetailsDo you know the difference between BJT and FET? Do you know how to choose them? In this article, our team will explain it to you completely. Hope it help everyone to know more about the transistors. Let's get started.
DetailsIf you are not familiar with variable capacitor, today our team will introduce it completely for you. There is also a tutorial about how to make the air variable capacitor. Let's get starting.
DetailsToday our team will show you a design of audio amplifier circuit using LM386. There is a video attached. If you have any interest, follow our steps to move on. Let's get starting.
DetailsThe LM386 IC is an audio power amplifier IC designed for low-voltage consumer applications. The LM386 is available in an 8-pin dual in-line package (DIP-8). The voltage gain of the amplifier can be adjusted up to 20, which is increased to 200 by adding external components such as resistors and capacitors between pins 1 and 8.
DetailsA rectifier diode is a diode that rectifies voltage and converts alternating current into direct current. They are often used in rectification circuits and are mostly made of silicon semiconductors, which are capable of carrying high current values.
DetailsYou may know what is the feedthrough capacitor, but do you know how to choose the right one? In this article, our team has explained it completely, let's read on.
DetailsAs we know that there are many different kinds of memory card in the market. Do you know what is a flash memory card? In this article, we will clarify it from 3 aspects, it will help you know more about the flash memory card. OK, let's read on.
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