What is a patch connector?
On 2019-07-18 11:08:22 in Connector
On 2018-12-13 13:30:42 in Knownlege
There are many kinds of resistor classification resistors
On 2018-10-31 10:53:37 in Resistors
Identification and detection of active resistance elements
On 2018-08-22 11:08:45 in Relays
Sound card chip and interface circuit analysis and fault maintenance.
On 2019-11-22 11:42:56 in IC Chips
This article describes the characteristics of sound card chip and interface circuit analysis and fault maintenance. ...
OLED display full color and drive mode
On 2019-06-14 16:01:06 in Generally electronic semiconductor
What is the wave soldering and its process?
On 2019-01-09 15:05:39 in Knownlege
On 2018-12-04 11:51:37 in Knownlege
Commonly used potentiometer
On 2018-12-21 14:17:03 in Resistors
What is a Aluminum Electrolytic Capacitor and its characteristics and applications?
On 2019-01-09 14:19:25 in Capacitors
One of the special resistor:thermistor
On 2019-01-07 16:33:18 in Resistors
Diffenrent kinds of light sensor
On 2018-12-05 12:03:59 in Sensor
Classification and model naming of Integrated Circuits
On 2018-12-13 15:16:20 in IC Chips
What is the main characteristics of a Tantalum electrolytic capacitor?
On 2019-01-08 15:21:53 in Capacitors
What should pay attention to in the application of the potentiometer?
On 2018-12-21 10:29:23 in Generally electronic component
This article briefly introduces in the application of the potentiometer something should be paid attention. ...
What are the functions of the proximity sensor?
On 2021-02-26 10:44:57 in Sensor
What are the working principles and installation precautions of linear displacement sensors?
On 2020-11-23 12:02:43 in Sensor
What is the welding process of printed circuit board?
On 2019-01-12 11:44:44 in Knownlege
What is a variable capacitor and how to detect and repair it?
On 2018-12-17 13:45:02 in Capacitors
Extend the life of electrical appliances
On 2019-05-08 14:37:43 in Technology
What are the characteristics of polyester capacitor and mica capacitor?
On 2019-01-12 10:27:31 in Capacitors
How to select and maintain fixed resistors?
On 2018-12-14 14:25:13 in Knownlege
What are the characteristics of niobium electrolytic capacitor and metallized paper capacitor?
On 2019-01-11 14:04:34 in Capacitors
This article describes the characteristics of niobium electrolytic capacitor and metallized paper capacitor. ...
How to repair the loudspeaker after it is damaged?
On 2018-12-20 15:10:45 in Generally electronic component
What is the flux?
On 2018-12-10 11:50:59 in Knownlege
CMOS circuit composition and working principle.
On 2019-05-30 14:45:14 in Generally electronic semiconductor
The working principle of the start-up circuit of AMD dual-bridge RS880 chip board.
On 2019-04-22 13:25:48 in IC Chips
This article describes the working principle of the start-up circuit of AMD dual-bridge RS880 chip board ...
The operating principle of the Intel dual-bridge G41 chipset motherboard boot circuit.
On 2019-04-17 17:02:11 in Knownlege
This article describes the operating principle of the Intel dual-bridge G41 chipset motherboard boot circuit. ...
How does the MOS field effect transistor work?
On 2018-12-14 11:19:54 in Knownlege
Classification of integrated circuits
On 2018-12-03 13:18:15 in IC Chips
how to detect the discoloration LEDs?
On 2018-10-26 16:40:18 in Memory
As shown in Figure 5-18,a circuit for detecting a discoloration light emitting diode (LEDs),a multimeter is placed in the RX10k2 block,and the two pin is connected. ...
Multi-turn potentiometer and single-turn potentiometer
On 2018-12-10 11:01:32 in Knownlege
Integrated circuit features
On 2018-12-05 10:21:09 in IC Chips
What is COB?
On 2019-01-02 15:26:57 in Technology
What is the nature of resistor?
On 2019-01-19 16:35:21 in Resistors
The different characteristics between Ceramic capacitor and single stone capacitor
On 2019-01-14 10:45:29 in Capacitors
This article describes the different characteristics between Ceramic capacitor and single stone capacitor. ...
OLED illumination principle and structure
On 2019-06-15 15:27:31 in Generally electronic semiconductor
On 2018-12-27 15:22:24 in Sensor
What is a humidity sensor?
On 2018-12-28 16:24:46 in Sensor
How to repair and replace the potentiometer?
On 2018-12-18 16:32:39 in Resistors