How does the MOS field effect transistor work?
On 2018-12-14 11:19:54 in Knownlege
This article writes about the MOS field effect transistor ...
What is the principle of electromagnetic emission and magnetic field interference?
On 2020-10-14 10:33:28 in Capacitors
This article describes the characteristics of the electromagnetic emission and magnetic field. ...
How many of the 6 characteristic parameters of capacitors do you know?
On 2023-03-07 16:54:04 in Capacitors
Capacitors are commonly used in electrical components and circuits for their ability to store and control charge, provide low impedance and high voltage withstanding capacity, self-discharge, and be temperature insensitive. ...
What is the difference between a primary battery and an electrolytic cell?
On 2019-08-10 10:57:50 in Generally electronic semiconductor
This article describes the characteristics of the battery. ...
What is a transformer and how to classify?
On 2019-01-09 13:35:40 in Transformer
This article describes the cllassification of transformers. ...
What are the common diodes?
On 2019-01-07 15:51:31 in Generally electronic semiconductor
This article describes three types common diodes ...
What is low frequency power amplifier circuit?
On 2019-01-07 14:27:17 in Knownlege
This article writes about the low frequency power amplifier circuit ...
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 ...
Variable capacitance diode, step recovery diode, bidirectional trigger diode
On 2018-08-24 10:57:12 in Relays
It is usually used to trigger bidirectional thyristors, or to form an overvoltage protection circuit. ...
Do you know how to choose electrolytic capacitors?
On 2019-08-05 10:38:41 in Capacitors
This article describes the characteristics of the electrolytic capacitors. ...
Electromagnetic interference of LED drive power
On 2019-06-13 16:11:37 in Generally electronic semiconductor
This article writes about the electromagnetic interference of LED drive power ...
what is an infrared light emitting diode?
On 2018-10-26 16:45:24 in Memory
determine the order of the arrangement of the pins.The multimeter is placed in the R*1 thousand euro file ...
What's the difference between power supply and signals on the motherboard?
On 2019-03-07 11:19:11 in Knownlege
This article briefly introduces the difference between power supply and signals on the motherboard? ...
Wht is a magneto diode?
On 2019-01-15 16:09:10 in Generally electronic semiconductor
This article briefy introduces the magneto diode ...
Diode rectifier filter circuit
On 2018-12-13 15:23:19 in Knownlege
This article briefly introduces diode rectifier filter circuit ...
Insulation resistance
On 2018-12-11 14:12:15 in Knownlege
This article briefly introduces insulation resistance ...
What is the role of the transformer?
On 2018-12-05 10:13:54 in Knownlege
This article describes the role of the transformer ...
What is an optical coupler?
On 2018-10-27 10:41:35 in Memory
Optical coupler also known as photoelectric isolator,referred to as optocoupler. Optical couplers use light as a medium to propagate the Telecom number ...
What are the applications of TVS diodes?
On 2021-07-09 10:48:30 in Discrete Semiconductor
This article describes the characteristics of the diode. ...
What about the iW220l and iW2202 digital controllers based on pulse train patent technology?
On 2021-07-05 11:05:01 in Technology
This article describes the characteristics of the controllers. ...
What is the difference between a lithium battery charger and an adapter?
On 2021-07-02 10:47:03 in IC Chips
This article describes the characteristics of the lithium battery charger and an adapter. ...
What are the charging modes of wireless charging technology?
On 2021-06-09 10:37:18 in Sensor
This article describes the characteristics of the wireless charging technology. ...
What are the applications of decoupling capacitors in single-chip circuits?
On 2019-09-26 10:22:42 in Capacitors
This article describes the characteristics of the capacitors. ...
Voltage regulator diode
On 2018-12-18 17:06:17 in Generally electronic semiconductor
This article introduces the voltage regulator diode ...
What are the selection criteria for capacitance, resistance, and inductance?
On 2021-06-30 11:30:29 in Generally electronic component
This article describes the characteristics of the capacitance, resistance, and inductance. ...
What are the core indicators and parameters of rechargeable batteries?
On 2021-06-25 10:56:02 in Generally electronic semiconductor
This article describes the characteristics of the batteries. ...
Is the connection effect on the electrical connector good?
On 2020-06-18 11:54:31 in IC Chips
This article describes the characteristics of the eleal connectctricor. ...
What are the practical applications of MOS tubes?
On 2019-12-07 11:16:04 in Discrete Semiconductor
This article describes the characteristics of the MOS tubes. ...
How to solve the interference problem in the motor controller EMC test process？
On 2019-08-12 10:13:51 in Technology
This article describes the characteristics of the motor controller. ...
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 is going on with inductor saturation?
On 2024-01-05 14:11:02 in Sensor
This article describes the characteristics of the inductor. ...
What is the mechanism of electromagnetic emission and magnetic field interference?
On 2021-05-24 11:54:42 in Generally electronic component
This article describes the characteristics of the electromagnetic emission and magnetic field interference. ...
What are the practical effects of Hall effect sensors?
On 2020-11-30 11:51:49 in Sensor
This article describes the characteristics of the Hall effect sensors. ...
What are the three important rules of the EMC inductor and the three elements of the EMC problem?
On 2019-08-21 11:07:48 in Generally electronic semiconductor
This article describes the characteristics of the inductor. ...
Operational Amplifier Bias Resistor Calculation
On 2023-03-09 12:08:28 in Resistors
Calculating bias resistor for operational amplifiers involves determining input signal, desired gain and input impedance to get the most out of op amp circuit. ...
What are the types of vibration sensors?
On 2020-11-21 10:50:07 in Sensor
This article describes the characteristics of the sensors. ...
What is the UPS power test record?
On 2019-08-08 11:21:17 in Discrete Semiconductor
This article describes the characteristics of the UPS. ...
What is the working principle of the primary battery?
On 2019-08-05 11:28:26 in Generally electronic component
This article describes the characteristics of the battery. ...
What is the difference between the connector and the socket and the terminal block?
On 2019-07-10 10:29:04 in Connector
This article describes the differences between connectors and slots and terminal blocks. ...
What issues should pay attention to when using the multimeter?
On 2019-02-16 10:36:20 in Knownlege
This article introduces some issues should pay attention to when using the multimeter ...