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 ...
Layout and wiring of components
On 2018-12-06 11:29:22 in Technology
This article describes the layout and wiring of components ...
The difference between digital power and analog power
On 2019-07-26 10:36:39 in Technology
This article briefly introduces the difference between digital power and analog power ...
How to improve the technology of electromagnetic compatibility?
On 2019-08-19 10:39:30 in Technology
This article describes the characteristics of the EMI. ...
What are the common faults of the digital multimeter and how to fix it after the fault?
On 2019-01-27 15:09:34 in Technology
This article writes about the digital multimeter common faults and maintenance. ...
How to make an inductive electronic welcome device?
On 2019-01-23 17:10:29 in Technology
This article describes how to make an inductive electronic welcome device ...
Signal line design
On 2018-12-05 10:52:23 in Technology
This article briefly introduces the signal line design ...
Why should add a diode next to the relay?
On 2018-12-06 11:37:51 in Technology
This article describes the role of a diode to the relay ...
What are the characteristics and functions of magnetic beads?
On 2019-08-15 10:16:55 in Technology
This article describes the characteristics of the magnetic beads. ...
What are the five major electronic components?
On 2018-12-01 11:49:17 in Technology
This article briefly introduces the five major electronic components。 ...
What are the techniques for car electronic instrument maintenance?
On 2019-07-10 10:53:09 in Technology
This article writes about the techniques for car electronic instrument maintenance ...
What is the work principle of LED cycle light and the list of components to form it?
On 2019-01-23 16:37:01 in Technology
This article write about the work principle of LED cycle light and the list of components to form it ...
How to make an electronic energy saving lamp?
On 2019-01-19 16:55:13 in Technology
This article describes to make an electronic energy saving lamp ...
How to detect,repair and replace the ordinary inductance coil?
On 2018-12-17 10:46:17 in Technology
This article briefly introduces some ways to detect,repair and replace the ordinary inductance coil ...
Effect of resistance
On 2018-12-03 13:42:35 in Technology
This article describes the effect of resistance ...
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 ...
Introduction to the development of FPGA
On 2019-07-11 10:42:46 in Technology
This article briefly introduces the introduction to the development of FPGA ...
How to detect diodes
On 2018-12-03 14:00:20 in Technology
This article mainly describes how to detect diodes. ...
How to judge a capacitor is good or bad and replace the bad one?
On 2019-03-11 12:00:02 in Technology
This article describes the method to judge a capacitor is good or bad and replace the bad one ...
Hand soldering precautions
On 2018-12-10 11:29:39 in Technology
This article briefly introduces several precautions for manual soldering. ...
What is solder sucker and how to use and repair it?
On 2019-01-27 15:12:51 in Technology
This article describes the use and repair of the solder sucker. ...
How to use an internal heat type soldering iron?
On 2019-01-27 15:07:11 in Technology
This article introduces how to use an internal heat type soldering iron. ...
Analysis of bad welding quality and countermeasures
On 2019-01-11 13:13:15 in Technology
This article describes the analysis of bad welding quality and countermeasures ...
Quality requirements for solder joints
On 2018-12-01 11:35:46 in Technology
This article describes the quality requirements for solder joints ...
Household lighting switch
On 2018-12-11 14:08:05 in Technology
This article introduces some common household lighting switch ...
Common causes of virtual welding
On 2018-12-05 10:59:23 in Technology
This article describes the common causes of virtual welding ...
How to measure motherboard standby conditions?
On 2019-06-15 15:28:54 in Technology
This article describes how to measure motherboard standby conditions. ...
How to judge whether the capacitor is good?
On 2018-12-05 10:43:01 in Technology
This article introduces how to judge whether the capacitor is good or bad ...
What are the application examples of electromagnetic compatibility technology?
On 2019-08-06 11:11:49 in Technology
This article describes the characteristics of the electromagnetic compatibility. ...
Basic operation steps of manual welding
On 2018-12-11 13:39:56 in Technology
This article introduces the basic operation steps of manual welding ...
Board soldering considerations
On 2018-12-11 13:46:32 in Technology
This article describes the board soldering considerations ...
What is the difference between electronic component plug-ins and patches?
On 2018-12-03 13:34:48 in Technology
This article is about the difference between electronic component plug-ins and patches. ...
Why the Raspberry Pi 4's USB-C interface is not compatible with all Type-C data lines？
On 2019-07-31 10:49:42 in Technology
This article describes the characteristics of the USB-C interface and Type-C data lines. ...
What are the features of CPU/GPU/NPU/FPGA?
On 2019-07-10 10:46:03 in Technology
This article briefly introduces the features of CPU/GPU/NPU/FPGA ...
New superconducting materials needed to further develop future computers have been discovered.
On 2019-05-08 14:32:22 in Technology
This article describes that new superconducting materials needed to further develop future computers have been discovered. ...
Knowledge requirement of maintain the ATX power
On 2019-03-29 11:32:15 in Technology
This article describes the knowledge requirement of maintain the ATX power ...
How to use a digital multimeter to detect frequency and temperature?
On 2019-02-27 11:21:18 in Technology
This article describes the method for frequency and temperature detection. ...
Transformer
On 2018-12-04 10:31:30 in Technology
This article describes the basic principles of the transformer ...
What is the importance of FPGAs in AI chips?
On 2019-12-20 11:11:07 in Technology
This article describes the characteristics of the FPGAs in AI chips. ...
Comparison of characteristics between FPGA and CPLD
On 2019-07-11 10:50:46 in Technology
This article d compares of the characteristics between FPGA and CPLD ...