Voltage controlled variable resistor chip

Transformers on the ATX power supply board.

On 2019-03-15 11:32:04 in Transformer

This article writes about transformers on the ATX power supply board. ...

Material Selection and Supply Chain Management in PCBA Manufacturing

On 2023-08-02 11:00:46 in PCBA

In the PCBA (Printed Circuit Board Assembly) manufacturing process, material selection and supply chain management are key links. This article will introduce the principles of material selection and common materials in PCBA manufacturing, as well as the i ...

What are the principle,types and main technical parameters of a switch?

On 2019-01-08 10:56:57 in Generally electronic component

This article describes the principle,types and main technical parameters of a switch ...

How Six-Axis Sensor ICs Work

On 2023-03-11 14:11:49 in IC Chips

Six-axis inertial sensor ICs measure six parameters representing X, Y and Z axes, using an accelerometer, gyroscope and magnetometer to measure and track motion of a device in three-dimensional plane for autonomous navigation. ...

What is the meaning of the capacitor model name and how to identify capacitors?

On 2019-01-07 17:16:29 in Capacitors

This article introduces what is the meaning of the capacitor model name and how to identify capacitors ...

what is an infrared light emitting diode?

On 2018-10-26 16:45:24 in Memory

determine the order of the arrangement of the pins.The multimeter is placed in the R*1 thousand euro file ...

EMI and ESD noise suppression design solutions based on LCD or camera?

On 2020-10-20 11:13:47 in IC Chips

This article describes the characteristics of the LCD. ...

The method of using the ignition block of OTC700 series automobile digital multimeter

On 2019-04-26 10:58:45 in Knownlege

This article briefly introduces the method of using the ignition block of OTC700 series automobile digital multimeter ...

What are the applications of MEMS sensors in the field of ocean observation?

On 2023-08-28 15:55:55 in Sensor

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

Simple function generator circuit

On 2018-12-27 11:22:15 in Knownlege

This article describes the Simple function generator circuit ...

What is a high-power Darlington tube ( module )?

On 2018-10-27 11:25:32 in IC Chips

The high-power Darlington tube is internally connected with a protective device,and the internal structure of the high-power Darlington tube is shown in Figure ...

How to design power supply electromagnetic compatibility?

On 2019-08-20 11:13:38 in Generally electronic semiconductor

This article describes the characteristics of the power supply electromagnetic compatibility. ...

How to design the principle and circuit of frequency-swept excitation?

On 2021-06-15 11:01:32 in IC Chips

This article describes the characteristics of the circuit. ...

Type and function of time relay

On 2018-12-08 10:45:33 in Knownlege

This article briefly introduces different type and function of time relay ...

Effect of resistance

On 2018-12-03 13:42:35 in Technology

This article describes the effect of resistance ...

What is the fake load?

On 2019-04-11 11:33:01 in Knownlege

This article briefly introduces the fake load. ...

Analysis of Design Method of Interface Drive Based on USB Device.

On 2020-10-17 10:35:14 in IC Chips

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

Bidirectional thyristor and Gate turn-off ( GTO ) thyristor

On 2018-12-27 15:04:07 in Generally electronic semiconductor

This article describes the Bidirectional thyristor and Gate turn-off ( GTO ) thyristor ...

What are the three main technical routes for white LEDs?

On 2022-01-10 10:43:03 in Discrete Semiconductor

This article describes the characteristics of the white LEDs. ...

How much do you know about RS-422 and RS-485?

On 2022-03-08 10:43:00 in Knownlege

This article describes the characteristics of the RS-422 and RS-485. ...

What are the constituent characteristics of an electret microphone and how to detect it?

On 2018-12-29 13:15:51 in Generally electronic component

This article writes about the constituent characteristics of an electret microphone and how to detect it ...

Can a Switching Power Supply Be Used as a Charger?

On 2018-12-26 17:13:50 in Generally electronic component

The article explores whether a switching power supply can be used as a charger ...

What is the turn-off thyristor?

On 2018-10-29 15:02:28 in Generally electronic semiconductor

The GTO is also a PNPN four-layer semiconductor device whose structure and equivalent circuit are the same as ordinary thyristors. ...

What are the applications of proximity sensors?

On 2024-01-09 15:31:03 in IC Chips

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

The Work Principle of Circuit Breakers

On 2018-12-29 10:47:09 in Knownlege

This article describes the work principle of circuit breakers ...

Surface Mount Technology and Component Packaging Types in PCBA Manufacturing

On 2023-08-12 12:47:10 in PCBA

In the PCBA (Printed Circuit Board Assembly) manufacturing process, surface mount technology and component packaging type are key elements. This article will introduce surface mount technology in PCBA manufacturing, including mounting methods, soldering m ...

What types and applications are machine vision LED light sources?

On 2020-05-08 09:55:00 in IC Chips

This article describes the characteristics of the LED light sources. ...

What is the basic function of ATX power supply?

On 2019-03-20 11:40:51 in Knownlege

This article introduces the basic function of ATX power supply ...

What are the common semiconductor rectifying electronic components?

On 2019-01-18 18:08:19 in Generally electronic semiconductor

This article describes the common semiconductor rectifying electronic components ...

What is a BTG thyristor?

On 2018-10-29 15:06:32 in Generally electronic semiconductor

The BTG thyristor is a special semiconductor device.The utility model can be used as a thyristor and can be used as a single junction transistor ( double base diode ) ...