What is the fake load?
On 2019-04-11 11:33:01 in Knownlege
How to design the power module of LED display?
On 2021-11-26 11:21:29 in Photoelectric
What is a mechanical multimeter?
On 2018-12-11 14:49:07 in Technology
How to make DC adjustable power supply?
On 2019-01-22 16:54:34 in Technology
MIC29302 regulator chip selection and application circuit explanation
On 2023-03-08 14:33:02 in IC Chips
The MIC29302 is a versatile, reliable adjustable linear voltage regulator IC, with features such as short circuit protection, current limit and temp limit, suitable for a wide range of applications. ...
FPGA serial conversion module
On 2023-03-13 11:20:55 in IC Chips
FPGA serial transceiver modules enable simultaneous, fast, reliable and cost-effective communication between integrated circuits. ...
How to explain the working principle of buffer network?
On 2021-12-24 10:56:44 in Knownlege
What is the function of the R-type control transformer?
On 2023-03-07 16:38:12 in Transformer
R-type transformer is an electrical apparatus that can transfer current without being physically moved, can reduce or increase voltage and is used in various applications such as cooling systems and motors. ...
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 ...
What issues should pay attention to when using the multimeter?
On 2019-02-16 10:36:20 in Knownlege
Some types of transformers.
On 2018-12-27 14:49:22 in Transformer
When do you need to add an I2C isolator at design time?
On 2019-07-02 15:41:18 in Knownlege
What factors are related to the resistance of the resistor
On 2018-12-06 10:35:16 in Knownlege
Do you know the electronic filter mapping methods?
On 2019-12-13 10:51:15 in Capacitors
What are the whole bridge and rectifier diode?
On 2019-09-03 10:02:32 in Generally electronic component
What are the functions of the universal bridge instrument knobs and switches?
On 2019-01-27 14:53:54 in Knownlege
Simple function generator circuit
On 2018-12-27 11:22:15 in Knownlege
What are the benefits of using an FPGA with an on-chip high-speed network?
On 2023-06-20 14:36:21 in IC Chips
How to solve the problem of conducted EMI?
On 2020-08-17 10:42:52 in Capacitors
Method of detecting fixed capacitors.
On 2019-11-06 11:05:23 in Capacitors
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
How to detect the fixed capacitors?
On 2019-07-02 15:43:54 in Capacitors
What is a universal bridge?
On 2019-01-05 10:24:47 in Knownlege
What is the high voltage power transformer in the microwave oven and how to detect it?
On 2018-12-25 15:01:36 in Transformer
This article introduces the high voltage power transformer in the microwave oven and how to detect it ...
What is the role of the power tube?
On 2018-12-01 11:43:01 in Technology
Types and detection methods of switching devices
On 2018-11-01 16:57:50 in Relays
The switch is the component that completes the electrical connection and disconnection through a certain action,which is generally connected in series to realize the transmission and control of signal and electric energy ...
Identification and detection of capacitance components
On 2018-08-22 12:26:48 in Relays
Inductors are usually classified by skeleton, winding, shielding, packing material, magnetic core or magnetic core. ...
Oscilloscope basical principle
On 2019-04-09 11:33:42 in Knownlege
How to measure the transformer is good or bad?
On 2018-12-04 11:05:19 in Technology
Do you know the relationship between Zener diodes and Zener diodes?
On 2019-11-08 10:53:58 in Discrete Semiconductor
Trend Analysis and Core Defects of Global Automotive Semiconductors
On 2023-02-24 15:17:28 in IC Chips
Global automotive semiconductor market growing rapidly due to adoption of advanced technologies and increased demand for semiconductor solutions. Industry is facing core issues such as COVID-19, rising cost, and scalability. ...
Optimize the automation of analog integrated circuit design
On 2019-05-27 13:59:36 in IC Chips
What is the value of graphene materials?
On 2020-12-05 11:53:05 in Capacitors
What is a transistor? What's the role?
On 2018-10-27 10:46:55 in Relays
Transistors are also called semiconductor diodes,which can be said to be the most important devices in electronic circuits ...
Transistor roles, characteristics and states
On 2018-12-13 11:45:47 in Knownlege
12V multiple output DC-DC voltage conversion module
On 2023-03-21 18:21:17 in IC Chips
Multi-output DC-DC voltage converter modules convert one DC voltage into several different DC output voltages for powering multiple systems. They are found in many applications and offer over-current and over-temperature protection. ...
What is a triode and how to identify its pin?
On 2019-01-21 16:50:52 in Knownlege
ROHM has developed a buck-boost DC/DC converter "BD83070GWL" with significant energy saving advantages.
On 2019-08-07 10:34:44 in Generally electronic semiconductor
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 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. ...