Is the quality of the connector linked to the price?
On 2019-05-31 14:30:07 in Connector
This article explores the relationship between quality and price of the connector. ...
How to use the OTC700 series digital multimeter to test the frequency and temperature?
On 2019-04-25 11:09:33 in Technology
This article describes the use methods of OTC700 series digital multimeter to test the frequency and temperature ...
Discrimination on the pseudo-concept of "reverse earth resistor value and modification of multimeter pens
On 2019-04-16 11:29:12 in Knownlege
This article briefly introduces the discrimination on the pseudo-concept of "reverse earth resistor value” and modification of multimeter pens ...
What is the Field Effect Transistor(FET)?
On 2019-03-07 13:07:39 in Question
This article briefly introduces the Field Effect Transistor(FET) ...
What is the application of crystal oscillator?
On 2019-03-02 11:38:31 in Question
This article briefly introduces the application of crystal oscillator. ...
How to use a electronic constant temperature heat gun?
On 2019-01-28 13:41:57 in Knownlege
This article describes the use method of electronic constant temperature heat gun ...
What are the precautions when using a mechanical multimeter?
On 2019-01-27 15:03:50 in Knownlege
This article introduces some precautions when using a mechanical multimeter. ...
Future Development of White LED
On 2019-01-09 16:10:56 in Photoelectric
This article briefly describes the future development of white LED ...
What is a multivibrator?
On 2019-01-08 16:54:51 in IC Chips
This article describes the multivibrator. ...
What are the common reason of fault of the electromagnet?
On 2019-01-08 14:24:09 in Knownlege
This article introduces the common reason of fault of the electromagnet. ...
Two types of mechanical switch and their detection methods.
On 2019-01-07 15:04:43 in Generally electronic component
This article introduces two types of mechanical switches and their detection methods. ...
Use the cascade method to extends the count length of counter
On 2019-01-05 14:37:56 in IC Chips
The article explores the cascade methods to extends the count length of counter ...
What is a varactor and how to detect it?
On 2019-01-04 10:52:48 in Generally electronic semiconductor
This article describes the basic principles of the varactor and detection of varactor ...
What is a two-way trigger diode and how to detect it?
On 2019-01-02 17:59:43 in Generally electronic semiconductor
This article describes the two-way trigger diode and the detection. ...
What is a piezomagnetic sensor and its role?
On 2018-12-21 13:56:32 in Sensor
This article describes the roles of piezomagnetic sensor ...
Packaging and pin identification of integrated circuits
On 2018-12-03 14:10:01 in IC Chips
This article is about the packaging and pin identification of integrated circuits ...
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 detect the transient voltage suppression diode?
On 2018-10-26 17:00:00 in Generally electronic semiconductor
using a multimeter RX 10kilo-ohm for a monopole type TVS,the positive and reverse resistors can be measured by measuring ordinary diodes ...
What are the greater advantages of sensors in the future?
On 2024-01-11 15:07:39 in Sensor
This article describes the characteristics of the sensors. ...
What are the FPGA radiation effects and their effects?
On 2023-08-12 13:26:57 in IC Chips
This article describes the characteristics of the FPGA radiation effects. ...
What are the applications of nuclear batteries?
On 2021-07-29 11:16:58 in Photoelectric
This article describes the characteristics of the batteries. ...
What is the signal path from the sensor to the processor?
On 2021-06-05 10:41:57 in Sensor
This article describes the characteristics of the sensor. ...
How can FPGAs be further developed in new areas such as cloud computing?
On 2019-12-28 10:35:31 in Resistors
This article describes the characteristics of the FPGAs. ...
What are the whole bridge and rectifier diode?
On 2019-09-03 10:02:32 in Generally electronic component
This article describes the characteristics of the whole bridge and rectifier diode. ...
When using resistance and line on-off test mode of the automotive digital multimeter.
On 2019-04-22 14:33:41 in Knownlege
This article write about when using resistance and line on-off test mode of the automotive digital multimeter.The correct method of choosing gear and connecting detection line is adopted. ...
What are the problems should be paid attention to when using automobile digital multimeter?
On 2019-03-08 11:15:46 in Question
This article describes some problems should be paid attention to when using automobile digital multimeter ...
IGBT and IGBT modules
On 2018-12-28 11:47:49 in Generally electronic semiconductor
This article writes about the IGBTs and IGBT modules ...
How to identify and detect relays?
On 2018-12-20 14:13:55 in Relays
This article describes how to identify and detect relays ...
What are the main parameters and types of LEDs and how to detect LED?
On 2018-12-14 13:55:28 in Photoelectric
This article writes about the the main parameters and types of LEDs and how to detect LED ...
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 ...
Basic operation steps of manual welding
On 2018-12-04 10:23:27 in Knownlege
This article describes the basic operation steps of manual welding ...
The main parameters of LED
On 2018-10-31 11:11:54 in Memory
The main parameters of LED include the maximum working current Im and the maximum reverse voltage Um ...
In-situ calibration-what is the best method for temperature sensor calibration?
On 2023-11-15 16:35:52 in Sensor
This article describes the characteristics of the temperature sensor. ...
Signal Integrity and Electromagnetic Interference Treatment in PCBA Design
On 2023-08-15 14:12:05 in PCBA
In the PCBA (Printed Circuit Board Assembly) design process, signal integrity and electromagnetic interference processing are crucial. This article will introduce the concept of signal integrity in PCBA design, influencing factors and processing methods, ...
What are the applications of wireless sensor networks in medical services?
On 2023-07-29 11:57:46 in Sensor
This article describes the characteristics of the wireless sensor networks. ...
Soldering Technology and Process in PCBA Assembly
On 2023-07-22 16:10:51 in PCBA
In the PCBA (Printed Circuit Board Assembly) assembly process, the selection of soldering technology and process is crucial to ensure soldering quality and improve product reliability. This article will introduce the soldering techniques commonly used in ...
What are the key issues to consider in the process of modernizing the network?
On 2023-05-19 13:30:33 in IC Chips
This article describes the characteristics of the network. ...
ADS8557 realizes 16-bit AD conversion read and write
On 2023-03-20 13:19:09 in IC Chips
IC chips are packages of electrical components for devices such as computers and smartphones. The ADS8557 is a 16-bit resolution IC chip with features such as variable gain and adjustable resolution, used for data conversion and medical imaging. ...
Wiring method of temperature transmitter
On 2023-03-17 13:46:40 in Sensor
Temperature sensors (thermistors) measure temperature changes and translate them into signals that can be interpreted by a Temperature Controller. They come in two basic types: thermocouples & RTDs, and must be wired correctly to the Temperature Contr ...
The problem of CPLD driving MAX7219
On 2023-03-15 13:45:13 in IC Chips
CPLD is used to drive MAX7219 IC, making it possible to control up to 64 individual LEDs with minimal control pins from a controller. It is simpler to program and has higher speed than microcontrollers. ...