Mems low power -20c-7 - Allicdata Electronics

one The structure of the loudspeaker.The loudspeaker,also known as the horn,is an electro-acoustic conversion device that converts the analog voice telephone number into a sound wave ...

CMOS circuit composition and working principle.

On 2019-05-30 14:45:14 in Generally electronic semiconductor

This article introduces the CMOS circuit composition and working principle ...

The main parameters and identification of the potentiometer

On 2018-12-20 13:38:20 in Generally electronic component

This article introduces the main parameters and identification of the potentiometer ...

What are the common fault solutions for DC high voltage generators?

On 2021-05-19 10:40:16 in Generally electronic semiconductor

This article describes the characteristics of the generators. ...

Do you know how to choose electrolytic capacitors?

On 2019-08-05 10:38:41 in Capacitors

This article describes the characteristics of the electrolytic capacitors. ...

How to measure the transformer is good or bad?

On 2018-12-06 12:03:17 in Technology

This article briefly introduces some ways to measure the transformer is good or bad ...

What kinds of electromagnetic compatibility tests are there?

On 2019-10-09 13:25:56 in Generally electronic component

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

Why is the two-switch forward converter considered one of the most reliable converters?

On 2019-10-11 09:55:34 in Generally electronic component

This article describes the characteristics of the two-switch forward converter. ...

What are the problems when LED display does not display or display incomplete?

On 2019-07-16 11:06:51 in Photoelectric

This article describes the LED display does not display or display incomplete fault causes and troubleshooting methods ...

How to check if the circuit is open with using a multimeter?

On 2019-02-20 11:00:54 in Knownlege

This article briefly introduces some mthods for checking if the circuit is open with using a multimeter. ...

One of the special resistor:thermistor

On 2019-01-07 16:33:18 in Resistors

This article briefly introduces the thermistor ...

What are the resistors functions,parameters and how to identify the resistance of the resistor?

On 2018-12-17 13:58:35 in Resistors

This article describes what are the resistors functions,parameters and how to identify the resistance of the resistor? ...

Layout and Routing Optimization in PCBA Design

On 2023-08-04 11:01:50 in PCBA

In PCBA (Printed Circuit Board Assembly) design, reasonable layout and routing optimization are the key factors to ensure the performance and reliability of the circuit board. This article will introduce the layout principles and wiring optimization techn ...

How to repair a transformer after it has been damaged

On 2018-12-20 11:26:34 in Technology

The article explores some repair methods after the transformer has been damaged ...

How to manufacture a mobile phone battery charger?

On 2019-01-22 16:56:32 in Technology

This article describes how to manufacture a mobile phone battery charger? ...

What is a relay?

On 2018-12-15 15:06:06 in Relays

This article briefly introduces the classification of relays ...

What is the application of zirconia oxygen sensor in the process of liquor brewing?

On 2023-11-20 14:23:16 in Sensor

This article describes the characteristics of the zirconia oxygen sensor. ...

What is the working principle and function of the air conditioning sensor?

On 2023-08-21 17:53:57 in Sensor

This article describes the characteristics of the air conditioning sensor. ...

What are the classifications of programmable logic devices?

On 2023-08-17 18:01:14 in IC Chips

This article describes the characteristics of the programmable logic devices. ...

Soldering techniques and processes in assembly

On 2023-07-28 11:02:23 in PCBA

In the PCBA (Printed Circuit Board Assembly) assembly process, the selection of soldering technology and process is crucial to ensure soldering quality and improve product reliability. This article will introduce the soldering techniques commonly used in ...

The relationship and optimization method between PCBA design and electromagnetic compatibility (EMC)

On 2023-07-22 15:54:42 in PCBA

Electromagnetic compatibility (EMC) is an important consideration in PCBA (Printed Circuit Board Assembly) design. This article will introduce the relationship between PCBA design and EMC, explain the reasons for EMC problems, and provide some optimizatio ...