How to select a automobile digital multimeter?

On 2019-03-08 11:31:34  in Knownlege

How to select a automobile digital multimeter?

This article describes the selection method of automobile digital multimeter. ...

STMicroelectronics Dual-Channel Digital Signal Isolator Improves Circuit Configuration Flexibility

On 2023-02-24 15:44:43  in IC Chips

STMicroelectronics Dual-Channel Digital Signal Isolator Improves Circuit Configuration Flexibility

STMicroelectronics' STPCIs-2i is a dual-channel digital signal isolator offering EMI/RFI protection, wide line-isolation voltage range, high EMC performance, and selection pin-based protocol selection to reduce power consumption, flexibility and complexit ...

BLE microcontroller multi-sensor platform for energy harvesting

On 2019-05-13 15:14:54  in IC Chips

BLE microcontroller multi-sensor platform for energy harvesting

This article writes about the BLE microcontroller multi-sensor platform for energy harvesting ...

What is the step-down working principle of capacitor?

On 2019-01-19 16:30:32  in Capacitors

What is the step-down working principle of capacitor?

This article writes about the step-down working principle of capacitor. ...

AVR microcontroller, STC microcontroller, Freescale microcontroller introduction?

On 2020-06-05 11:10:43  in IC Chips

AVR microcontroller, STC microcontroller, Freescale microcontroller introduction?

This article describes the characteristics of AVR microcontroller, STC microcontroller, Freescale microcontroller. ...

What is the history of the analog circuit and its future development trend?

On 2019-09-19 09:59:55  in Generally electronic component

What is the history of the analog circuit and its future development trend?

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

What are the interfaces on motherboards?

On 2019-02-13 13:09:43  in Knownlege

What are the interfaces on motherboards?

This article describes the interfaces on motherboards ...

Best Practices and Tips in PCBA Design

On 2023-07-19 14:12:20  in PCBA

Best Practices and Tips in PCBA Design

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. ...

The difference between digital power and analog power

On 2019-07-26 10:36:39  in Technology

The difference between digital power and analog power

This article briefly introduces the difference between digital power and analog power ...

What is the difference between CPU and GPU architecture?

On 2019-07-22 11:26:34  in Generally electronic component

What is the difference between CPU and GPU architecture?

This article describes the difference between CPU and GPU architecture. ...

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

On 2019-01-07 17:16:29  in Capacitors

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

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

What is a sheet resistor?

On 2018-12-17 14:36:19  in Resistors

What is a sheet resistor?

​This article introduces what is a sheet resistor. ...

Special points and working principles of Wireless remote Control doorbell

On 2018-12-08 11:05:47  in Knownlege

Special points and working principles of Wireless remote Control doorbell

This article writes about special points and working principles of Wireless remote Control doorbell ...

What is the role of integrated circuits?

On 2018-12-05 12:04:46  in IC Chips

What is the role of integrated circuits?

​This article writes about the role of integrated circuits ...

Matters needing attention in the selection and use of Integrated Circuits

On 2018-12-04 11:41:53  in IC Chips

Matters needing attention in the selection and use of Integrated Circuits

This article describes the selection and use of Integrated Circuits ...

Packaging and pin identification of integrated circuits

On 2018-12-03 14:10:01  in IC Chips

Packaging and pin identification of integrated circuits

This article is about the packaging and pin identification of integrated circuits ...

The difference between graphics card cooler and CPU cooler

On 2018-12-06 10:51:09  in Knownlege

The difference between graphics card cooler and CPU cooler

This article briefly introduces the difference between graphics card cooler and CPU cooler ...

How to design a high-efficiency LED driver circuit?

On 2021-11-13 10:52:16  in Photoelectric

How to design a high-efficiency LED driver circuit?

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

What is the signal path from the sensor to the processor?

On 2021-06-05 10:41:57  in Sensor

What is the signal path from the sensor to the processor?

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

How much does the sensor know?

On 2020-11-11 11:02:01  in Sensor

How much does the sensor know?

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

What is transistor?

On 2019-11-07 10:38:37  in Discrete Semiconductor

What is transistor?

This article describes the characteristics of transistor. ...

Inductance Selection and Layout and Wiring Principle of Switching Power Supply

On 2018-11-23 10:32:58  in Inductor

Inductance Selection and Layout and Wiring Principle of Switching Power Supply

Switched-Mode Power Supply (SMPS) is a very efficient power converter. Its theoretical value is close to 100%, and there are many kinds. ...

What is the difference and relationship between ASIC and FPGA?

On 2023-06-09 13:29:35  in IC Chips

What is the difference and relationship between ASIC and FPGA?

This article describes the characteristics of the ASIC and FPGA. ...

What is the relationship between the charging head and the fast charging function of the mobile phone?

On 2021-07-30 14:55:46  in Photoelectric

What is the relationship between the charging head and the fast charging function of the mobile phone?

This article describes the characteristics of the control. ...

What is the difference between analog power supply, switching power supply, and digital power supply?

On 2021-03-20 10:47:06  in Crystals Oscillators/Resonators

What is the difference between analog power supply, switching power supply, and digital power supply?

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

What is the mainstream sensor technology in cars?

On 2021-02-05 12:41:22  in Sensor

What is the mainstream sensor technology in cars?

This article describes the characteristics of automotive sensor technology. ...

How to distinguish the types of circuits, and what are the layout rules for mixed digital and analog design?

On 2020-08-25 11:24:36  in IC Chips

How to distinguish the types of circuits, and what are the layout rules for mixed digital and analog design?

This article describes the characteristics of the circuits. ...

What is FPGA, what are the advantages and disadvantages?

On 2019-12-19 10:47:00  in IC Chips

What is FPGA, what are the advantages and disadvantages?

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

Precision patch resistance and its resistance value.

On 2019-11-12 10:31:24  in Resistors

Precision patch resistance and its resistance value.

This article describes the characteristics of precision patch resistance. ...

Comparative analysis of LDO linear regulator and DC/DC device

On 2018-11-20 10:33:07  in Memory

Comparative analysis of LDO linear regulator and DC/DC device

​LDO is a low dropout linear regulator, compared with the traditional linear regulator. Traditional linear regulators ...

The structure and properties of quartz crystal elements

On 2018-11-03 13:39:16  in Question

The structure and properties of quartz crystal elements

The quartz crystal element is composed of a quartz wafer,a wafer bracket and a case.The role of the quartz crystal element in the circuit is equivalent to a high Q value LC resonant element ...

What is the structure of the switching power supply transistor amplifier circuit?

On 2019-10-25 10:19:52  in Generally electronic component

What is the structure of the switching power supply transistor amplifier circuit?

This article describes the characteristics of the transistor amplifier. ...

What is the working principle of crystal triode amplifier circuit?

On 2019-10-10 10:13:47  in Generally electronic component

What is the working principle of crystal triode amplifier circuit?

This article describes the characteristics of the crystal triode amplifier. ...

What is the analysis step of Integrated circuit application circuit?

On 2019-01-14 11:36:06  in IC Chips

What is the analysis step of Integrated circuit application circuit?

This article introduces integrated circuit application circuit analysis step ...

What are the parameters of inverter?

On 2019-05-23 11:56:26  in Generally electronic component

What are the parameters of inverter?

This article writes about the parameters of inverter ...

The case of the screw of the ATX power supply

On 2019-03-30 10:52:55  in Knownlege

The case of the screw of the ATX power supply

This article describes the case of the screw of the ATX power supply ...

How to choose the switch of the mechanical multimeter when measuring different parameters?

On 2019-01-27 14:57:27  in Knownlege

How to choose the switch of the mechanical multimeter when measuring different parameters?

This article describes how to choose the switch of the mechanical multimeter when measuring different parameters ...

Several installation-related concepts of electronic components

On 2019-01-17 15:56:50  in Knownlege

Several installation-related concepts of electronic components

This article describe several installation-related concepts of electronic components ...

What are the components of the wired mouse module and connector?

On 2019-01-14 17:44:21  in Knownlege

What are the components of the wired mouse module and connector?

This article introduces some the components of the wired mouse module and connector ...

The more antennas, the better? What are the actual factors that affect the signal?

On 2023-06-07 13:56:39  in Filter

The more antennas, the better? What are the actual factors that affect the signal?

This article describes the characteristics of the antennas. ...