[i=s] This post was last edited by Cheng Qiuxiang on 2019-1-22 10:40 [/i] What voltage regulator chips can output 6.4-6.5v? Input voltage 9v-12v, output current 2a, excluding voltage regulator diodes....
Temperature measurement is required in many places. When designing a temperature telemetry system, it is usually necessary to use a battery-powered, extremely low-power module. There are many traditio...
Today, when I was drawing PCB with AD17, I changed a component package. Unfortunately, the "spacebar" was invalid. However, nothing can be used on the schematic diagram. It doesn't work on the PCB. Mo...
TMS320F28335 belongs to the TMS320C2000 digital signal controller (DSC) series. The C28x series in TI is DSC. The previous products were all fixed-point DSPs, while the F2833x series to which TMS320F2...
The first discussion post is shown in Figure 1. A PMOS tube-involved overvoltage protection circuit uses a voltage regulator tube VT1 to stabilize the voltage at 5.1V. This way, the overvoltage protec...
Intelligent voice interaction solutions were first implemented in artificial intelligence technology. As the artificial intelligence industry continues to grow, voice chips have become ubiquitous i...[Details]
State Grid
Reduce electricity charges for non-high-energy-consuming large industrial enterprises by 23 billion yuan
Reduce electricity charges for non-energy-intensive general industr...[Details]
Baldwin, currently senior vice president and chief marketing officer, will continue in an advisory role until his retirement at the end of 2021. San Diego, July 12, 2021 - Qualcomm announced that...[Details]
Recently, many of my friends who are not aware of the truth but are relatively wealthy have been asking me a similar question, that is, when buying a car, I always see some concepts like assisted d...[Details]
China Auto.com, February 10th: A reporter recently learned from Qichacha that Rongjun Technology Development Co., Ltd. and Huawei Technologies Co., Ltd. recently applied to disclose the patent inform...[Details]
Motor controllers are electronic devices used to control electric motors. They are able to control single-phase or three-phase motors to control their speed, direction, torque and other characteris...[Details]
Ahead of the Windows Sun Valley conference on June 24, Microsoft is stepping up its efforts to finalize the official version of Windows Sun Valley, or the "next generation of Windows." As par...[Details]
There are several common warnings in Keil. Of course, compared with errors, the degree of warning is not as serious as the error. Sometimes, if you ignore it, unexpected errors will occur. Let's ta...[Details]
Self-driving car software startup Aurora announced it is teaming up with Fiat Chrysler Automobiles NV to develop a self-driving platform for commercial vehicles, the latest example of the fast-growin...[Details]
IGBT is a composite fully controlled voltage-driven power semiconductor device, which is recognized by the world as a representative product of the third technological revolution of power electronics...[Details]
It is hoped that the relevant contents in this article can be used as a reference for relevant decision-making departments to jointly make my country's communication power supply industry bigger an...[Details]
Next-generation eDrive system will bring even more benefits, including faster charging times and superior performance Source: GKN Automotive GKN Automotive, a UK-based drive system manufacture...[Details]
Where does the noise of stepper motor come from?
Stepper motors are widely used in almost all types of mobile applications such as automation, digital manufacturing, medical and optical equipm...[Details]
CRC decoding and error correction
The received cyclic check code is divided by the agreed generating polynomial G(x). If the codeword is correct, the remainder should be 0. If a certain bit i...[Details]
Analogue and Mixed Signal
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