A3964H-4P-C

Current parallel negative feedback circuit and identification method Negative feedback Amplifier circuit (1) Use the instantaneous polarity method to dete...[Details]

With the development of various industrial protocols, each factory will face the challenge of implementing multiple different protocols and equipment interconnection, including traditional machiner...[Details]

It is well known that today's consumers want smarter, more compact and thinner electronic products, but designers of such devices continue to face the same demand for extending battery life. Ten ye...[Details]

Introduction I recently took on a tachometer project, the principle is to measure frequency. At first, I used an external interrupt, and then took the value according to the timer timing of one secon...[Details]

Recently, I have been competing with ADI, the analog giant, one after another in my own projects. Although in the eyes of ADI and its die-hard fans, we are like dogs and mosses, and we always treat...[Details]

For years, Huawei has been developing its own high-performance processors and modems, which power a large number of its mobile devices. But until now, the company has refrained from selling either pr...[Details]

In the past, people used to use multimeters to test power supplies, which was very troublesome if there were many test parameters. Now, oscilloscopes provide many automatic measurement functions, whic...[Details]

Overview With the development of science and technology, power electronic equipment is increasingly closely related to people's work and life, and electronic equipment cannot do without a reli...[Details]

    As small as 2.1 mm x 2.1 mm, the programmable voice detection and command recognition solution reduces power consumption by up to two-thirds compared to competing products.  Keeps the processi...[Details]

There is a fixed reference voltage value inside the STM8L. When the external reference voltage is 3V, the analog voltage value is 1.225V. The converted factory measured voltage LSB value is in the re...[Details]

Four basic indicators of oscilloscopes Bandwidth, sampling rate, storage depth, and waveform capture rate are called the four basic indicators of an oscilloscope. Accurately understanding these four ...[Details]

　　Following the hotel facility service robot and F&B (Food & Beverage) catering service robot, the third service robot developed by Hyundai Robotics - the "luggage robot" - is now on the market. 　　...[Details]

A battery is a cup, tank or other container or part of a composite container that contains an electrolyte solution and metal electrodes to generate an electric current. With the advancement of tech...[Details]

Stepper motors, also called steppers, use the principles of electromagnetism to convert electrical energy into mechanical energy. People have been using this type of motor since the 1920s. With the...[Details]

Recently, the 1MW vanadium battery energy storage system provided by Tianfu Energy Storage for a customer has successfully passed strict quality inspections, fully complies with established industr...[Details]