how to detect the LED emission tube?

On 2018-10-26 16:31:21  in Memory

how to detect the LED emission tube?

The use of multimeter to detect LED luminous platoon is mainly to check whether the LEDs are good ...

Common field effect transistor Slice field effect transistor

On 2018-08-28 17:24:04  in Relays

Common field effect transistor Slice field effect transistor

Low power field effect transistor, low power field effect transistor, high input impedance, low driving current, with low noise characteristics ...

What is a circuit connector?

On 2018-12-08 13:51:01  in Knownlege

What is a circuit connector?

This article describes the role of circuit connector ...

What is the principle of the scanning method of the led display?

On 2021-10-25 10:50:28  in Photoelectric

What is the principle of the scanning method of the led display?

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

What are the technical applications of embedded splicing controllers?

On 2021-03-05 10:44:16  in Generally electronic semiconductor

What are the technical applications of embedded splicing controllers?

This article describes the characteristics of the embedded splicing controllers. ...

What are the sensors used in cars?

On 2020-11-28 11:38:16  in Sensor

What are the sensors used in cars?

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

How to use the negative output voltage to adjust the LED current in a buck-boost topology?

On 2020-03-16 10:14:18  in IC Chips

How to use the negative output voltage to adjust the LED current in a buck-boost topology?

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

MEMS oscillator and quartz clock in the car

On 2019-05-20 13:14:44  in Knownlege

MEMS oscillator and quartz clock in the car

This article writes about the MEMS oscillator and quartz clock in the car ...

What are the seven commonly used interface types in circuit design?

On 2022-05-26 11:12:50  in Connector

What are the seven commonly used interface types in circuit design?

This article describes the characteristics of the interface types. ...

What is the application principle of open-ended Hall current sensors in power distribution systems?

On 2020-11-17 11:34:15  in Sensor

What is the application principle of open-ended Hall current sensors in power distribution systems?

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

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

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

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

The type and detection method of microphone

On 2018-12-28 15:10:51  in Generally electronic component

The type and detection method of microphone

This article writes about the type and detection method of microphone ...

What is the sensor of the engine electronic control system?

On 2023-11-28 15:23:27  in Sensor

What is the sensor of the engine electronic control system?

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

What is the structure of the moving coil microphone and how to detect it?

On 2019-01-02 15:05:41  in Knownlege

What is the structure of the moving coil microphone and how to detect it?

This article describes the structure and detection of the moving coil microphone ...

What is AgilexTM's core competitive advantage from Intel?

On 2019-08-16 10:28:59  in Technology

What is AgilexTM's core competitive advantage from Intel?

This article describes the AgilexTM's core competitive advantage from Intel ...

New amplifiers with audio applications - IC and multi-chip modules

On 2019-05-07 16:15:15  in Knownlege

New amplifiers with audio applications - IC and multi-chip modules

​Infineon is combining its existing line of amplifiers with audio applications - IC and multi-chip modules. Four new Merus brand IC amplifiers have been proposed. ...

How to detect the fixed capacitor?

On 2018-12-14 11:39:59  in Capacitors

How to detect the fixed capacitor?

This article writes about the detect of capacitor. ...

Intel H61 chipset series board architecture

On 2019-04-01 13:18:17  in IC Chips

Intel H61 chipset series board architecture

This article write about the Intel H61 chipset series board architecture ...

What are the types and role of solder resist?

On 2019-01-28 13:43:17  in Knownlege

What are the types and role of solder resist?

This article describes the types and role of solder resist. ...

Type of board

On 2018-12-06 11:56:33  in Knownlege

Type of board

This article writes about the different type of board ...

What issues should be paid attention to when designing the PCB board of a high-speed DSP system?

On 2020-08-26 10:44:01  in Generally electronic semiconductor

What issues should be paid attention to when designing the PCB board of a high-speed DSP system?

This article describes the characteristics of PCB 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 are the techniques for car electronic instrument maintenance?

On 2019-07-10 10:53:09  in Technology

What are the techniques for car electronic instrument maintenance?

This article writes about the techniques for car electronic instrument maintenance ...

LED strobe causes

On 2019-06-05 17:59:02  in Generally electronic semiconductor

LED strobe causes

This article describes the causes of LED strobe ...

What is the development trend of the smart sensor industry?

On 2024-01-09 16:05:28  in IC Chips

What is the development trend of the smart sensor industry?

This article describes the characteristics of the sensors ...

Ultra-high power density for 100W USB power delivery adapters.

On 2019-08-07 11:17:40  in Capacitors

Ultra-high power density for 100W USB power delivery adapters.

This article describes the characteristics of the adapters. ...

What is the difference between magnetic beads and inductors in solving EMI and EMC?

On 2019-08-03 11:00:23  in Generally electronic component

What is the difference between magnetic beads and inductors in solving EMI and EMC?

This article describes the characteristics of the inductors. ...

The principle of the radio analysis

On 2019-01-05 11:13:09  in Generally electronic component

The principle of the radio analysis

This article describes the principle of the radio analysis ...

What is the magnetron of the microwave oven and how does it works?

On 2018-12-20 15:01:50  in Knownlege

What is the magnetron of the microwave oven and how does it works?

This article introduces the functional characteristics, working principles of the continuous wave force air-cooled magnetron used in the microwave oven. ...

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 ...

What is the basic principle of phosphor luminescence?

On 2019-01-11 11:26:04  in Knownlege

What is the basic principle of phosphor luminescence?

This article describes the basic principle of phosphor luminescence. ...

How to check and repair the clockwork timer?

On 2019-01-08 15:11:42  in Technology

How to check and repair the clockwork timer?

This article briefly introduces how to check and repair the clockwork timer ...

How to identify and detect electronic components

On 2018-12-05 11:39:50  in Technology

How to identify and detect electronic components

​ This article briefly introduce how to identify and detect electronic components ...

What is the MAP sensor?

On 2018-12-03 11:33:59  in Sensor

What is the MAP sensor?

This article describes the characteristics of MAP sensor ...

What are the five major electronic components?

On 2018-12-01 11:49:17  in Technology

What are the five major electronic components?

This article briefly introduces the five major electronic components。 ...

What are the requirements for signal conditioning of gas detection sensors?

On 2021-01-19 10:48:45  in Sensor

What are the requirements for signal conditioning of gas detection sensors?

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

How to choose the sensor grade?

On 2023-12-15 17:16:10  in Sensor

How to choose the sensor grade?

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

What is the difference between a primary battery and an electrolytic cell?

On 2019-08-10 10:57:50  in Generally electronic semiconductor

What is the difference between a primary battery and an electrolytic cell?

This article describes the characteristics of the battery. ...

How to reduce the power consumption of wireless energy harvesting sensors when they work?

On 2019-07-04 17:48:13  in Sensor

How to reduce the power consumption of wireless energy harvesting sensors when they work?

This article briefly introduces the method of reducing the power consumption of wireless energy harvesting sensors when they work ...

What are the factors to consider for the reliability of the connector?

On 2019-07-02 15:42:30  in Connector

What are the factors to consider for the reliability of the connector?

This article briefly introduces some factors to consider for the reliability of the connector ...