How the PSON to power on the ATX and then output other dc outputs?
On 2019-03-16 13:48:08 in Technology
Check for computer power problems
On 2018-12-04 10:55:29 in Technology
How to measure the transformer is good or bad?
On 2018-12-06 12:03:17 in Technology
How to measure the transformer is good or bad?
On 2018-12-04 11:05:19 in Technology
How to judge the DC voltage/current block failure of the mechanical multimeter and how to repair it?
On 2019-01-28 17:40:45 in Technology
This article writes about some methods to judge the DC voltage/current block failure of the mechanical multimeter and repair it. ...
Based on STC12C5A60S2 single-chip microcomputer, how to design the intersection traffic detection system?
On 2019-08-27 10:36:55 in Technology
How to use a digital multimeter to detect frequency and temperature?
On 2019-02-27 11:21:18 in Technology
How to reduce errors in detecting DC currents?
On 2019-02-13 11:44:47 in Technology
What is solder sucker and how to use and repair it?
On 2019-01-27 15:12:51 in Technology
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 ...
What is a mechanical multimeter?
On 2018-12-11 14:49:07 in Technology
How to measure if the start-up circuit motherboard is short-circuited.
On 2019-06-14 16:05:01 in Technology
This article describes the method of measure if the start-up circuit motherboard is short-circuited. ...
How does the D trigger circuit change to SR type, JK type and T type?
On 2019-09-27 10:24:30 in Technology
Why are fewer and fewer people buying pure electric vehicles?
On 2019-07-11 10:33:18 in Technology
What is AgilexTM's core competitive advantage from Intel?
On 2019-08-16 10:28:59 in Technology
How to detects whether the trigger circuit correlation signal of start-up circuit is normal or not?
On 2019-07-02 15:45:18 in Technology
This article briefly introduces the method of detecting whether the trigger circuit correlation signal of start-up circuit is normal or not. ...
Effect of resistance
On 2018-12-03 13:42:35 in Technology
Household lighting switch
On 2018-12-11 14:08:05 in Technology
Four steps and methods for fast learning of single-chip microcomputer beginners
On 2019-07-24 11:05:06 in Technology
This article briefly introduces four steps and methods for fast learning of single-chip microcomputer beginners ...
What is the working principle of intelligent colored lights controller?
On 2019-01-28 15:21:12 in Technology
What is a transistor?
On 2018-12-03 12:02:30 in Technology
Why should add a diode next to the relay?
On 2018-12-06 11:37:51 in Technology
What are the techniques for car electronic instrument maintenance?
On 2019-07-10 10:53:09 in Technology
What are the measures to improve electromagnetic compatibility?
On 2019-09-10 10:17:48 in Technology
Signal line design
On 2018-12-05 10:52:23 in Technology
Transformer
On 2018-12-04 10:31:30 in Technology
Mid-range FPGAs focus on low-cost and low-power consumption.
On 2019-07-16 11:09:48 in Technology
This article briefly introduces that the Mid-range FPGAs focus on low-cost and low-power consumption. ...
Dip welding and wave soldering technology
On 2019-01-02 17:22:45 in Technology
Welding Technology and Tin Welding
On 2018-12-03 11:53:01 in Technology
Wave soldering technology
On 2018-11-01 13:54:01 in Technology
When the printed circuit board of the automatic dip welding machine has been inserted with components,the solder slot rises automatically when the printed circuit board is sent to the station by the conveyor belt ...
Which ones do you know about network storage technology?
On 2021-08-26 10:44:21 in Technology
Quality requirements for solder joints
On 2018-12-01 11:35:46 in Technology
What is the embedded C language function call stack?
On 2019-08-13 10:33:57 in Technology
What is the basic RS trigger composed of NOR gates circuit?
On 2019-08-09 10:50:48 in Technology
Introduction of Two Common Test Methods for PCB Thermal Design
On 2018-12-28 10:26:41 in Technology
Extend the life of electrical appliances
On 2019-05-08 14:37:43 in Technology
Characteristics of printed circuit boards
On 2018-12-03 14:26:17 in Technology
Wireless network technology development trend
On 2019-07-18 11:11:43 in Technology
Welding of printed circuit boards
On 2018-12-13 10:45:44 in Technology
What is the hybrid cloud mechanism based on Ceph object storage?
On 2019-08-15 10:38:40 in Technology