The LED display does not work, and the cause of the fault is determined and eliminated according to the flashing green light of the sending card.
On 2019-06-13 16:14:11 in Generally electronic semiconductor
The LED display does not work, and the cause of the fault is determined and eliminated according to the flashing green light of the sending card. ...
How to use the basic measurement function of automobile digital multimeter?
On 2019-03-09 11:48:04 in Technology
This article describes the use of the basic measurement function of automobile digital multimeter ...
What is an inductor and how to name the inductor?
On 2018-12-01 10:15:15 in Inductor
This article describes What is an inductor and how to name the inductor。 ...
How to choose the switch of the mechanical multimeter when measuring different parameters?
On 2019-01-27 14:57:27 in Knownlege
This article describes how to choose the switch of the mechanical multimeter when measuring different parameters ...
How can embedded system development become simpler?
On 2021-03-15 10:49:36 in IC Chips
This article describes the characteristics of the embedded system. ...
How can embedded system development become simpler?
On 2021-03-06 11:07:03 in Generally electronic semiconductor
This article describes the characteristics of the embedded system. ...
How to solve the common faults on the LED screen?
On 2021-09-10 10:51:07 in Generally electronic semiconductor
This article describes the characteristics of the LED screen. ...
What is the distributed optical fiber sensing technology?
On 2024-01-11 14:47:17 in Sensor
This article describes the characteristics of the optical fiber sensing technology. ...
How to distinguish between shielded and unshielded?
On 2018-11-21 10:50:00 in Generally electronic semiconductor
The shielded inductor has a magnetic shielding structure on the outside, so it can be seen from the appearance that the coil winding must be an unshielded inductor, and the shielded inductor does not see the coil winding from the appearance. ...
How to buy a LC4032V-75TN48I?
On 2019-01-24 15:42:24 in Knownlege
Here is some information about how to purchase LC4032V-75TN48I IC CPLD 32MC 7.5NS 48TQFP Lattice, if you are interested, you can enter our website or contact us. ...
How to choose and use resistors?
On 2020-12-11 10:40:44 in Resistors
This article describes the characteristics of the resistors. ...
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 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 ...
What is a variable capacitor and how to detect and repair it?
On 2018-12-17 13:45:02 in Capacitors
This article describes what is a variable capacitor and how to detect and repair it? ...
How the PSON to power on the ATX and then output other dc outputs?
On 2019-03-16 13:48:08 in Technology
This article writes about the PSON to power on the ATX and then output other dc outputs? ...
How to prevent electronic products from being attacked by static electricity and electromagnetic interference
On 2019-07-29 11:27:10 in Technology
This article describes the how to prevent electronic products from being attacked by static electricity and electromagnetic interference ...
What will happen if different sensors are damaged?
On 2021-03-22 11:10:31 in Sensor
This article describes the characteristics of the sensors. ...
How to repair and replace the potentiometer?
On 2018-12-18 16:32:39 in Resistors
This article describes the repair and replace of the potentiometer ...
How is electric car environmentally friendly?
On 2019-07-08 15:58:42 in Technology
This article describes how is electric car environmentally friendly ...
How to clean the TFT LCD screen?
On 2021-12-16 10:43:52 in Photoelectric
This article describes the characteristics of the TFT LCD screen. ...
How to make DC adjustable power supply?
On 2019-01-22 16:54:34 in Technology
This article describes how to make DC adjustable power supply ...
How to detect and replace the magnetron?
On 2018-12-28 16:05:11 in Generally electronic component
This article describes the way to detect and replace the magnetron ...
How is the AI application in MCU and sensor?
On 2020-05-15 10:51:03 in IC Chips
This article describes the characteristics of the AI application in MCU and sensor. ...
What will happen if different sensors are damaged?
On 2020-12-26 10:34:27 in Sensor
This article describes the characteristics of the sensors. ...
How to judge the quality of the air conditioner temperature sensor?
On 2023-09-09 13:46:56 in Sensor
This article describes the characteristics of the air conditioner temperature sensor. ...
Which is better, the video DP interface or the HDMI interface?
On 2021-08-09 10:50:18 in Connector
This article describes the characteristics of the interface. ...
How to make smarter and more capable sensors
On 2018-12-17 11:35:31 in Sensor
This article describes how to make smarter and more capable sensors ...
How to deal with EMI and EMC in high frequency?
On 2021-04-01 10:38:22 in Generally electronic component
This article describes the characteristics of the EMI and EMC. ...
How it Works about the O2 sensor?
On 2018-12-17 11:12:19 in Sensor
This article describes works principles of the O2 sensor ...
How does the water quality sensor used in aquaculture parameter detection work?
On 2023-11-13 16:00:14 in Sensor
This article describes the characteristics of the water quality sensor. ...
How to choose the sensor grade?
On 2023-12-15 17:16:10 in Sensor
This article describes the characteristics of the sensor. ...
How do you measure infrared light emitting diodes?
On 2018-10-26 16:48:19 in Memory
When detecting infrared light emitting diodes,there is a big difference between the pointer type multimeter and the digital multimeter ...
How to use the spread spectrum clock generator to reduce electromagnetic interference EMI?
On 2019-09-23 10:22:57 in Generally electronic component
This article describes the characteristics of the clock generator. ...
How to select a general small power triode and a high power triode?
On 2019-01-08 15:57:01 in Generally electronic semiconductor
The article explores how to select a general small power triode and a high power triode ...
How to realize low power design in embedded system?
On 2021-03-09 10:15:38 in Generally electronic component
This article describes the characteristics of the embedded system. ...
How to upgrade the interface of embedded system from the perspective of USB-C interface design?
On 2021-09-03 10:39:07 in Connector
This article describes the characteristics of the USB-C interface. ...
How much of LC4064V-10TN100I IC CPLD 64MC 10NS 100TQFP Lattice?
On 2019-02-16 14:30:12 in Question
Here is some information about how to purchase LC4064V-10TN100I IC CPLD 64MC 10NS 100TQFP Lattice, if you are interested, you can enter our website or contact us. ...
How to measure a IGBT?
On 2019-01-15 14:35:49 in Generally electronic semiconductor
This article describes how to measure a IGBT ...
Do you know how to design the system ground?
On 2019-10-16 10:27:51 in Knownlege
This article describes the characteristics of the system ground. ...
Overview of how the motherboard works.
On 2019-03-21 11:05:54 in Knownlege
This article describes the overview of how the motherboard works ...