High gain optocoupler - Allicdata Electronics

Layout and wiring of components

On 2018-12-06 11:29:22 in Technology

This article describes the layout and wiring of components ...

ADI power products help customers transition to industry 4

On 2018-11-22 10:27:41 in Generally electronic component

In the industrial 4.0 era, the shape, size, efficiency and EMI performance of power supply are very important in the equipment with a large amount of data and various sensors. ...

Headphones and piezoceramic buzzers

On 2018-11-03 15:17:06 in Memory

Headset is also an electro-acoustic conversion device,which is similar in structure to an electric speaker,it is also composed of magnet,voice coil,vibrating diaphragm, etc,but the voice coil of the earphone is mostly fixed ...

The main parameters of LED

On 2018-10-31 11:11:54 in Memory

The main parameters of LED include the maximum working current Im and the maximum reverse voltage Um ...

How to detect the regulator diode?

On 2018-10-26 16:13:16 in Generally electronic semiconductor

The method of judging an electrode is basically the same as that of judging an ordinary diode electrode. ...

What are the knowledge points of electrochemical sensors?

On 2023-10-26 11:30:51 in Sensor

This article describes the characteristics of the electrochemical sensors. ...

What are the classification and working principle of nano sensors?

On 2023-09-09 13:32:40 in IC Chips

This article describes the characteristics of the nano sensors. ...

Surface Mount Technology and Challenges in PCBA Assembly

On 2023-07-20 14:14:44 in PCBA

Surface mount technology is an important link in the PCBA (Printed Circuit Board Assembly) assembly process. This article will introduce the basic principles of surface mount technology and common assembly methods, and at the same time discuss the challen ...

Best Practices and Tips in PCBA Design

On 2023-07-19 14:12:20 in PCBA

In the PCBA (Printed Circuit Board Assembly) design process, adopting best practices and techniques can improve the performance, reliability and manufacturing efficiency of the circuit board. ...

Can the expandable wireless charging system charge electric vehicles on the move?

On 2023-05-22 11:43:26 in IC Chips

This article describes the characteristics of the wireless charging system. ...

Wiring method of temperature transmitter

On 2023-03-17 13:46:40 in Sensor

Temperature sensors (thermistors) measure temperature changes and translate them into signals that can be interpreted by a Temperature Controller. They come in two basic types: thermocouples & RTDs, and must be wired correctly to the Temperature Contr ...

MCU-Crystal Reset Circuit and Power Supply

On 2023-03-15 13:26:20 in Generally electronic semiconductor

A crystal reset circuit with a carefully chosen power supply is used for providing an exact clock frequency for MCU and filter applications, ensuring accuracy and reliability. ...

Display I²C interface LCD control and driver IC

On 2023-03-10 14:41:00 in IC Chips

ICs are used to interface with LCDs to allow display and manipulation of pixels through I²C-based communication. ...

Linear Hall Effect Current Sensor IC

On 2023-03-10 11:33:07 in IC Chips

Linear Hall effect current sensor IC is used to measure and detect electrical current in circuits, while being reliable and accurate. It is used in various applications such as motor protection and circuit diagnosis. ...

What is the working principle of DC-DC converter_DC-DC converter?

On 2021-05-12 11:49:52 in Generally electronic semiconductor

This article describes the characteristics of the DC-DC converter. ...

LED digital tube.

On 2021-03-03 10:32:13 in Generally electronic component

This article describes the role of LED digital tube. ...

How does a photoelectric sensor work in an Android mobile device?

On 2021-01-26 10:34:34 in Sensor

How photoelectric sensors work in mobile devices ...

What are the commonly used wireless sensors in aquaculture monitoring systems?

On 2020-12-19 10:56:06 in Sensor

This article describes the characteristics of the wireless sensors. ...

What are the types of vibration sensors?

On 2020-11-21 10:50:07 in Sensor

This article describes the characteristics of the sensors. ...

What changes can USB4 bring to our applications?

On 2020-10-10 10:40:56 in Generally electronic semiconductor

This article describes the characteristics of the USB. ...

What are the benefits of cloud storage of data?

On 2020-09-03 10:17:54 in Generally electronic semiconductor

This article describes the characteristics of cloud storage of data. ...

How to choose the dot pitch of LED display?

On 2020-07-24 10:35:12 in Generally electronic semiconductor

This article describes the characteristics of the LED display. ...

Introduction to the five major factors affecting the price of single crystal oscillator

On 2020-05-30 11:05:57 in Generally electronic semiconductor

This article describes the characteristics of single crystal oscillator. ...

What are the common types of triggers in digital circuits?

On 2020-05-12 09:54:53 in IC Chips

This article describes the characteristics of the triggers. ...

What are the common types of triggers in digital circuits?

On 2020-01-15 13:10:15 in IC Chips

This article describes the characteristics of the triggers. ...

What is the market development and future development trend of FPGA?

On 2019-12-27 10:38:08 in Discrete Semiconductor

This article describes the characteristics of the FPGAs. ...

How to use pointer multimeter to judge the capacitance value and the capacitance of large capacity electrolytic capacitors

On 2019-11-14 11:02:16 in Capacitors

This article describes the characteristics of using pointer multimeter to judge the capacitance value and the capacitance of large capacity electrolytic capacitors ...