Headphones and piezoceramic buzzers
On 2018-11-03 15:17:06 in Memory
Headset is also an electro-acoustic conversion device,which is similar in structure to an electric speaker,it is also composed of magnet,voice coil,vibrating diaphragm, etc,but the voice coil of the earphone is mostly fixed ...
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 ...
How to detect the regulator diode?
On 2018-10-26 16:13:16 in Generally electronic semiconductor
The method of judging an electrode is basically the same as that of judging an ordinary diode electrode. ...
How to measure the transistor?
On 2019-10-30 10:34:17 in Discrete Semiconductor
This article describes the characteristics of measuring the transistor. ...
New SSR Design Prevents Overheating Solving Electronic Switching in Load Control Applications
On 2018-12-17 11:21:14 in Knownlege
This article describes the New SSR Design Prevents Overheating Solving Electronic Switching in Load Control Applications ...
How does a photoelectric sensor work in an Android mobile device?
On 2021-01-26 10:34:34 in Sensor
How photoelectric sensors work in mobile devices ...
What are the commonly used wireless sensors in aquaculture monitoring systems?
On 2020-12-19 10:56:06 in Sensor
This article describes the characteristics of the wireless sensors. ...
How to choose the dot pitch of LED display?
On 2020-07-24 10:35:12 in Generally electronic semiconductor
This article describes the characteristics of the LED display. ...
Introduction to the five major factors affecting the price of single crystal oscillator
On 2020-05-30 11:05:57 in Generally electronic semiconductor
This article describes the characteristics of single crystal oscillator. ...
What are the common types of triggers in digital circuits?
On 2020-05-12 09:54:53 in IC Chips
This article describes the characteristics of the triggers. ...
What are the common types of triggers in digital circuits?
On 2020-01-15 13:10:15 in IC Chips
This article describes the characteristics of the triggers. ...
How to use pointer multimeter to judge the capacitance value and the capacitance of large capacity electrolytic capacitors
On 2019-11-14 11:02:16 in Capacitors
This article describes the characteristics of using pointer multimeter to judge the capacitance value and the capacitance of large capacity electrolytic capacitors ...
How to measurement of Zener diode?
On 2019-10-28 10:30:51 in Discrete Semiconductor
This article describes the characteristics of Zener diode. ...
What are the methods for preventing the reverse connection of the MOS tube?
On 2019-08-07 10:30:11 in Generally electronic component
This article describes the characteristics of the MOS tube. ...
What are the advantage of FPGAs than ASICs?
On 2019-07-17 10:49:10 in Generally electronic component
This article describes the advantage of FPGAs than ASICs ...
What are the types and characteristics of inductive sensors?
On 2019-07-16 11:19:31 in Sensor
This article briefly introduces the types and characteristics of inductive sensors. ...
What is the main manufacturing process of the connector?
On 2019-07-12 13:37:21 in Connector
This article describes the main manufacturing process of the connector ...
In the field of artificial intelligence chips, ASICs and FPGAs are not rivals.
On 2019-07-12 11:47:56 in IC Chips
This article describes In the field of artificial intelligence chips, ASICs and FPGAs are not rivals. ...
German researchers are developing a sensor that can help identify meat and fish deterioration
On 2019-07-11 10:19:04 in Sensor
This article briefly introduces that German researchers are developing a sensor that can help identify meat and fish deterioration ...
Talking about the benefits of LED lights
On 2019-07-10 11:59:03 in Photoelectric
This article briefly introduces benefits of LED lights ...
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. ...
Keyboard, mouse interface circuit analysis and maintenance.
On 2019-07-03 11:03:42 in Technology
Keyboard, mouse interface circuit analysis and maintenance. ...
The application of I / O connector
On 2019-07-03 10:41:54 in Connector
This article writes about the application of I / O connector ...
What are the main application areas of pin headers and female headers?
On 2019-07-01 18:06:29 in Generally electronic component
This article describes the main application areas of pin headers and female headers? ...
The market demand for automotive displays
On 2019-05-31 14:27:17 in Knownlege
This article write about the market demand for automotive displays ...
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 ...
What is the definition and major categories of low-voltage electrical appliances?
On 2019-05-23 11:55:08 in Knownlege
This article briefly introduces the definition and major categories of low-voltage electrical appliances ...
The operating principle of Intel single-bridge H55 chipset motherboard boot circuit.
On 2019-04-27 15:27:46 in Knownlege
This article describes the operating principle of Intel single-bridge H55 chipset motherboard boot circuit. ...
The relationship between ATX power supply and switching power supply.
On 2019-03-18 16:05:11 in Knownlege
This article briefly introduces the relationship between ATX power supply and switching power supply. ...
What are the methods for detecting DC resistance with using multimeter?
On 2019-02-18 16:59:48 in Knownlege
This article describes some methods for detecting DC resistance with using multimeter ...
What are the common faults of the digital multimeter and how to fix it after the fault?
On 2019-01-27 15:09:34 in Technology
This article writes about the digital multimeter common faults and maintenance. ...
What is a capacitance meter and how to use it?
On 2019-01-27 14:46:04 in Knownlege
This article writes about the capacitance meter and its use methods. ...
How to make an electronic energy saving lamp?
On 2019-01-19 16:55:13 in Technology
This article describes to make an electronic energy saving lamp ...
How to distinguish common diodes?
On 2019-01-19 16:38:32 in Generally electronic semiconductor
This article explores how to distinguish common diodes ...
How to detect a double gate field-effect transistor?
On 2019-01-15 14:24:18 in Generally electronic semiconductor
This article briefly introduces how to detect a double gate field-effect transistor ...
How to select external connection mode of printed Circuit Board?
On 2019-01-15 11:19:29 in Knownlege
This article describes the selection of external connection mode of printed Circuit Board ...
How does LED appear and develop?
On 2019-01-11 10:23:23 in Photoelectric
This article describes how does LED appear and develop ...
Low frequency small signal amplification circuit
On 2019-01-05 15:27:55 in Knownlege
This article describes the low frequency small signal amplification circuit ...
What is a capacitance meter and how to use?
On 2019-01-02 16:16:00 in Knownlege
This article describes the capacitance meter and the use of it. ...
What is a humidity sensor?
On 2018-12-28 16:24:46 in Sensor
This article writes about the humidity sensor ...