Regardless of the type of motor controller or inverter, there are varying degrees of harmonic voltage and current during operation, causing the motor to operate under non-sinusoidal voltage and curren...
First is the clock module (CS) of msp432. Personally, I think the most distinctive feature of msp432 should be the combination of ultra-low power consumption and high performance. The clock system of ...
Shanghai Fudan Microelectronics Group Co., Ltd. was established in July 1998 and was jointly initiated by the "National Key Laboratory of ASIC and System" of Fudan University and Shanghai Commercial I...
Charging modules have been popular in recent years, with power levels increasing from 7.5 kW and 10 kW at the beginning to 15 kW and 20 kW later. Most of the high-power charging modules on the market ...
[i=s]This post was last edited by a736015 on 2019-12-5 10:03[/i]Texas Instruments IWR1443BOOST mmWave Sensor Evaluation Module (EVM) is an easy-to-use evaluation board for the IWR1443 mmWave sensor th...
Molex Releases Global Research Report on "Looking Forward to the Future of Mobile Devices"
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68% of respondents said that by 2026, consumers will own more smart devices
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...[Details]
HC Semitek released its 2018 annual performance report, with revenue of 2.732 billion yuan, a year-on-year increase of 3.87%; net profit of 243 million yuan, a year-on-year decrease of 51.43%; non-ne...[Details]
NTC thermistor is a thermal resistance element whose resistance drops sharply as the temperature increases. Taking advantage of this characteristic, in addition to being designed as a temperature sen...[Details]
In recent years, with the increasing requirements for equipment accuracy and speed, the application of various linear motors has been promoted, forming many practical products. Linear motors ha...[Details]
The circuit of the nickel-cadmium battery discharger for camera is shown in the figure. After pressing AN, J1 is closed. Since the voltage at the battery terminal is relatively high at this time, th...[Details]
The new iPhone has been on the market for three days, and many users have experienced the iPhone 12 series for the first time. So what kind of feedback have users brought us in just a few days? Next,...[Details]
illustrate
The instruction "Assign pulse timer parameters and start" starts the preset timer when the signal state of the result of the logic operation (RLO) at input S changes from "0" to "1"...[Details]
The entire screen is dark (black screen)
1. Check whether the power supply is powered on.
2. Check whether the communication line is connected and whether there is any connection er...[Details]
Quanta Computer Chairman Barry Lam said that the global AI war is now very large, involving the United States, France, Britain, Germany, etc. Each country has its own AI industry plan, but the key is...[Details]
introduction
Distance creates the need for communication, and the increase in distance puts higher demands on communication. Compared with wired communication, wireless communication technolog...[Details]
On November 13 this year, Liaoning Province welcomed strong winds. At 13:29, the clean energy power received by Liaoning Power Grid hit a record high of 12.354 million kilowatts, accounting for 52....[Details]
Software anti-interference experience 2: Don’t trust software dogs easily
There are many discussions about software dogs on the forum.
I have also read many articles about software dogs. Some m...[Details]
There are only a few days left before the domestic new product launch of the OnePlus 7 series. Information related to the series has also been exposed. In order to let consumers better understand the...[Details]
ZTE, endorsed by Wu Jing, has launched a new mobile phone. The most amazing thing about this phone is that it uses an under-screen camera, and through special technology and algorithms, the imaging e...[Details]
Combines sound power, structural analysis, vibration and rotating machinery analysis capabilities into one
Figure: The new version of imc WAVE 2022 and the imc CRONOSflex measu...[Details]