How to use a digital multimeter?
On 2018-12-28 14:41:08 in Technology
What is the difference between switching power supply and ordinary power supply?
On 2021-05-13 10:53:14 in Generally electronic semiconductor
What are the key technologies of 5G antennas?
On 2020-12-10 11:54:51 in Crystals Oscillators/Resonators
How is the AI application in MCU and sensor?
On 2020-05-15 10:51:03 in IC Chips
Specific use of multimeter in ATX power maintenance.
On 2019-04-18 14:50:01 in Knownlege
How much do you know about LED display and DLP splicing screen?
On 2020-07-29 11:26:53 in Generally electronic semiconductor
How Six-Axis Sensor ICs Work
On 2023-03-11 14:11:49 in IC Chips
Six-axis inertial sensor ICs measure six parameters representing X, Y and Z axes, using an accelerometer, gyroscope and magnetometer to measure and track motion of a device in three-dimensional plane for autonomous navigation. ...
What are the characteristics and characteristics of the three-pole transistor circuit design?
On 2021-06-11 10:46:25 in Discrete Semiconductor
What is the difference between a photodiode and a photomultiplier?
On 2020-03-17 10:05:17 in IC Chips
OLED development
On 2019-07-13 13:32:12 in Photoelectric
What is a humidity sensor?
On 2018-12-28 16:24:46 in Sensor
What is a FET?
On 2018-12-18 14:14:09 in Generally electronic semiconductor
How does the MOS field effect transistor work?
On 2018-12-14 11:19:54 in Knownlege
Transistor FET
On 2018-08-24 11:08:36 in Relays
The appearance of the public field effect transistor is shown in Fig.First, the classification of FET. ...
Photoelectric effect
On 2018-12-06 10:21:02 in Knownlege
What is a functional switchgear
On 2018-12-05 10:39:18 in Knownlege
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 ...
Comparison of Digital PDM and I²S Interfaces in MEMS Microphones
On 2023-03-04 10:59:17 in IC Chips
MEMS microphones commonly use PDM or I²S interfaces to communicate audio data, each providing their own advantages for different applications. It is important to consider the application's requirements for selecting the best interface. ...
What is the solution to the illegible font on the LCD display?
On 2022-03-29 11:01:40 in IC Chips
What are the advantages of AVR microcontrollers and how to choose a single chip?
On 2019-08-14 10:36:44 in IC Chips
Consumer electronics market trends
On 2019-07-13 11:50:14 in Generally electronic component
The importance of smart power audio amplifiers for smartphones
On 2019-07-05 16:23:20 in IC Chips
What are the methods of use of capacitance block of multimeter?
On 2019-03-01 11:53:27 in Question
What is the characteristic and classification of Digital Logic Gate Circuit?
On 2019-01-09 15:20:34 in IC Chips
Low frequency small signal amplification circuit
On 2019-01-05 15:27:55 in Knownlege
Why the current 3D camera-based solution has not yet achieved a stable effect?
On 2023-10-18 18:02:02 in Filter
Working principle of DC-DC converter
On 2023-03-22 11:50:53 in IC Chips
The basic principle of a DC-DC converter is to use an electrical circuit that contains an inductor, a capacitor, and other components to convert a DC voltage from one level to another. ...
Do you know capacitance on the ATX power supply?
On 2019-10-29 14:41:14 in Capacitors
What are the working principles and characteristics of Power Saver?
On 2019-07-30 11:05:37 in Generally electronic component
Analysis of the working principle of UP6103 chip.
On 2019-05-29 16:15:45 in IC Chips
How to calibrate the PH meter?
On 2019-05-16 11:46:07 in Knownlege
Memory VTT power supply circuit analysis.
On 2019-04-29 10:52:17 in Knownlege
How to judge whether there is a fault element according to the value of earth resistance?
On 2019-04-03 14:22:13 in Knownlege
This article describes the how to judge whether there is a fault element according to the value of earth resistor. ...
How to repair the mechanical multimeter AC voltage and current mode fault?
On 2019-01-28 13:44:30 in Technology
This article briefly introduces how to repair the mechanical multimeter AC voltage and current mode fault. ...
What is an inductor and how to distinguish the inductance value?
On 2019-01-21 10:47:08 in Inductor
What is an capacitor and how to distinguish the capacitance value?
On 2019-01-19 16:42:45 in Inductor
What is the sine wave oscillation circuit?
On 2019-01-09 12:05:39 in Crystals Oscillators/Resonators
DC power supply voltage regulator circuit
On 2019-01-05 11:45:23 in Knownlege
What is a piezomagnetic sensor and its role?
On 2018-12-21 13:56:32 in Sensor
What is an inductor character and its role?
On 2018-12-15 10:36:16 in Inductor