What is the structure and function of low-voltage electrical appliances?
On 2019-05-25 14:08:17 in Generally electronic component
This article briefly introduces the structure and function of low-voltage electrical appliances Low-voltage electrical structure ...
How to Detect a Universal Three-Terminal Integrated Voltage Regulator?
On 2018-12-15 14:28:23 in Generally electronic component
This article briefly introduces how to Detect a Universal Three-Terminal Integrated Voltage Regulator ...
What are the main points and points of attention of the power regulator?
On 2021-06-12 10:59:33 in Generally electronic component
This article describes the characteristics of the power regulators. ...
ISO1540 and ISO1541 isolate the logic high and low input voltage levels of I2C devices
On 2019-07-29 11:17:46 in Generally electronic component
This article briefly introduces ISO1540 and ISO1541 isolate the logic high and low input voltage levels of I2C devices ...
Do you know switching principle of transistor and base induction voltage?
On 2019-08-26 10:43:35 in Generally electronic component
This article describes the characteristics of transistor. ...
Can a Switching Power Supply Be Used as a Charger?
On 2018-12-26 17:13:50 in Generally electronic component
The article explores whether a switching power supply can be used as a charger ...
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. ...
How to use the spread spectrum clock generator to reduce electromagnetic interference EMI?
On 2019-09-23 10:22:57 in Generally electronic component
This article describes the characteristics of the clock generator. ...
What is the working principle of crystal triode amplifier circuit?
On 2019-10-10 10:13:47 in Generally electronic component
This article describes the characteristics of the crystal triode amplifier. ...
What is the FPGA development process and how to use it after development?
On 2019-07-23 13:34:06 in Generally electronic component
This article describes the FPGA development process and how to use it after development ...
What are the current selection and usage methods of lithium battery protection board?
On 2021-05-17 10:54:22 in Generally electronic component
This article describes the characteristics of the lithium battery protection board. ...
What are the methods and techniques for detecting switching circuit?
On 2019-12-06 10:25:39 in Generally electronic component
This article describes the characteristics of the switch. ...
What is a differential signal, why use amplifier circuit ?
On 2019-09-29 10:14:16 in Generally electronic component
This article describes the characteristics of the amplifier. ...
12V battery level indicator circuit (LED bargraph)
On 2018-12-20 11:55:33 in Generally electronic component
This article briefly introduces 12V battery level indicator circuit (LED bargraph) ...
Li-Po battery or Lithium-Polymer battery is a rechargeable battery
On 2018-12-20 13:24:38 in Generally electronic component
This article briefly introduces Li-Po battery or Lithium-Polymer battery ...
What is the structure of the switching power supply transistor amplifier circuit?
On 2019-10-25 10:19:52 in Generally electronic component
This article describes the characteristics of the transistor amplifier. ...
What is the difference between magnetic beads and inductors in solving EMI and EMC?
On 2019-08-03 11:00:23 in Generally electronic component
This article describes the characteristics of the inductors. ...
How to use filters to solve the problem of electromagnetic interference?
On 2021-04-06 10:47:23 in Generally electronic component
This article describes the characteristics of the filters. ...
In order to achieve satisfactory TV results, how to select and use DLP splicing screens?
On 2020-09-02 10:22:03 in Generally electronic component
This article describes the characteristics of DLP splicing screens. ...
What are the principle,types and main technical parameters of a switch?
On 2019-01-08 10:56:57 in Generally electronic component
This article describes the principle,types and main technical parameters of a switch ...
What is an electromagnet?
On 2018-12-27 14:35:05 in Generally electronic component
This article briefly introduces the electromagnet ...
How to detect a transformer?
On 2018-12-20 11:11:48 in Generally electronic component
This article describes how to detect a transformer. ...
What is the phase shift in the analog circuit?
On 2019-08-10 11:07:00 in Generally electronic component
This article describes the characteristics of the analog circuit. ...
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. ...
How to distinguish between the pin diagram of the infrared receiver and the amplifier circuit?
On 2019-09-05 10:06:41 in Generally electronic component
This article describes the characteristics of the the infrared receiver and the amplifier circuit. ...
What are the symbols represent in circuit diagram?
On 2019-03-26 11:26:30 in Generally electronic component
This article introduces the symbols represent in circuit diagram ...
How to use the analog switch of SPI interface to increase the channel density?
On 2021-04-07 10:30:41 in Generally electronic component
This article describes the characteristics of the interface. ...
What are the types of power cables?
On 2019-08-16 10:19:18 in Generally electronic component
This article describes the characteristics of the cables. ...
Four switching power supplies common fail and repair skills
On 2019-07-11 10:59:51 in Generally electronic component
This article briefly introduces four switching power supplies common fail and repair skills ...
What are the tips for selecting TVS?
On 2021-07-15 10:51:19 in Generally electronic component
This article describes the characteristics of the TVS. ...
what is a transformer?
On 2018-12-01 10:13:03 in Generally electronic component
Transformer is also a kind of inductance component. It is a component made of electromagnetic induction principle of inductor. ...
What is a small cover pole motor and how to test and repair it?
On 2019-01-08 10:21:31 in Generally electronic component
This article describes about the small cover pole motor and how to test and repair it ...
What is the adjustable reset timeout period suitable for various applications?
On 2021-07-17 11:58:32 in Generally electronic component
This article describes the characteristics of the capacitor. ...
What is the clamp position of the diode?
On 2019-10-26 13:40:14 in Generally electronic component
This article describes the characteristics of clamp position of the diode. ...
How to deal with EMI and EMC in high frequency?
On 2021-04-01 10:38:22 in Generally electronic component
This article describes the characteristics of the EMI and EMC. ...
The main parameters and identification of the potentiometer
On 2018-12-20 13:38:20 in Generally electronic component
This article introduces the main parameters and identification of the potentiometer ...
Low Noise Linear Regulator for Power Supply from 200 mA Reference
On 2019-07-10 11:46:34 in Generally electronic component
This article writes about the Low Noise Linear Regulator for Power Supply from 200 mA Reference ...
How About Criteria for Selection of an Oscillator
On 2018-12-20 11:45:56 in Generally electronic component
This article describes how about criteria for selection of an oscillator ...
What is a permanent magnetic synchronous motor?
On 2019-01-07 15:23:44 in Generally electronic component
This article describes the permanent magnetic synchronous motor ...
Texas Instruments: What is an operational amplifier?
On 2021-04-02 11:19:09 in Generally electronic component
This article describes the characteristics of the amplifier. ...