What is a triode and how to identify its pin?
On 2019-01-21 16:50:52 in Knownlege
This article describes what is a triode and how to identify its pin ...
What is an capacitor and how to distinguish the capacitance value?
On 2019-01-19 16:42:45 in Inductor
This article describes what is an capacitor and how to distinguish the capacitance value ...
What is a display unit?
On 2019-01-11 14:38:25 in Photoelectric
This article briefly introduces the display unit ...
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. ...
Three types of the comparator
On 2019-01-08 13:36:28 in IC Chips
This article describes three types of the comparator. ...
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. ...
How to use the clamp ammeter?
On 2018-12-29 14:18:45 in Knownlege
This article briefly introduces the use of clamp ammeter ...
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 ...
What is an insurance resistor and how to detect it?
On 2018-12-27 11:31:50 in Resistors
This article briefly introduces what is an insurance resistor and how to detect it ...
What are the performance characteristics of the piezoelectric ceramic buzzer and how to detect it?
On 2018-12-25 10:39:23 in Generally electronic component
This article briefly introduces the performance characteristics and detection of the piezoelectric ceramic buzzer. ...
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 ...
How does a junction field effect transistor be detected?
On 2018-12-17 14:03:59 in Generally electronic semiconductor
This article describes how to detect a junction field effect transistor. ...
Signal line design
On 2018-12-05 10:52:23 in Technology
This article briefly introduces the signal line design ...
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 ...
Characteristics of White LED
On 2018-12-01 11:07:51 in Photoelectric
This article describes the characteristics of White LED ...
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 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 is a transient voltage suppressor diode ( TVS )?
On 2018-10-26 16:57:28 in Relays
Transient voltage suppressor diode is a new type of overvoltage safety protection device. The utility model has the advantages of small size ...
how to detect the LED emission tube?
On 2018-10-26 16:31:21 in Memory
The use of multimeter to detect LED luminous platoon is mainly to check whether the LEDs are good ...
How to identify and detect common diodes?
On 2018-10-26 15:48:50 in IC Chips
Intuitive judgment. Some of the circuit symbols are printed on the diode to indicate polarity; one end of the negative pole of the diode is printed with a color ring as a negative mark ...
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 commonly used anti-jamming technologies for sensors?
On 2023-08-21 17:18:57 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 is the difference and relationship between ASIC and FPGA?
On 2023-06-09 13:29:35 in IC Chips
This article describes the characteristics of the ASIC and FPGA. ...
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. ...
What is the working principle of fiber Bragg grating sensor?
On 2021-06-04 10:37:04 in Sensor
This article describes the characteristics of the sensor. ...
What are the technical applications of embedded splicing controllers?
On 2021-03-05 10:44:16 in Generally electronic semiconductor
This article describes the characteristics of the embedded splicing controllers. ...
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. ...
How do filter capacitors and common mode inductors eliminate electromagnetic interference?
On 2019-08-12 10:30:07 in Capacitors
This article describes the characteristics of the filter capacitors. ...
How to use a mechanical multimeter?
On 2019-01-27 14:43:12 in Technology
This article introduces how to use a mechanical multimeter. ...
Integrated circuit
On 2019-01-04 14:50:02 in IC Chips
This article writes about the integrated circuit. ...
Output Curve of Field Effect Transistor
On 2018-11-23 10:36:28 in Memory
If the internal resistance of the test voltage is also very small, the tube will burst undoubtedly. ...
How to identify and detect transistors?
On 2018-10-27 10:56:39 in Generally electronic semiconductor
Intuitionistic recognition.Figure shows the pin distribution diagram of common transistors. ...
Characteristics of digital logic gate circuit
On 2018-08-23 11:25:16 in Sensor
The core idea of digital electronic technology is binary logic. In logic algebra, 0 and 1 do not represent the size ...
What is the composition and working mode of the ultrasonic sensor in SmartCAR2.0?
On 2023-11-21 16:24:23 in Sensor
This article describes the characteristics of the ultrasonic sensor. ...