I saw a constant voltage and constant current power supply design from TI, but I didn't understand the principle. Can anyone explain the role of LMV431A in this area?...
I bought a LAUNCHXL-CC1312R1 Rev: A development board online. The main chip is: XCC1312R1F3, and the development environment is: CCS920+simplelink_cc13x2_26x2_sdk_3_30_00_03. The current problem is:
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Low pass filterhttp://www.71168.cn2006-6-16 8:20:01Keywords:filterA low-pass filter is a circuit in a car amplifier that allows low-frequency signals to pass but not mid- and high-frequency signals. I...
Please recommend a JTAG emulator We are using the Hezhongda seed-vpm642 board, but we don't have a JTAG emulator. Could you please recommend an emulator from a domestic manufacturer that supports TMS3...
Regarding the selection of signal input mode of power amplifier. In professional audio engineering, we often encounter problems such as signal parallel connection and bridging. First of all, we must c...
Brake fluid is commonly known as brake oil. It has the characteristics of high boiling point, low evaporation, heat resistance and not easy to deteriorate, good low-temperature fluidity, no corrosion ...
The circuit of a small household neon lamp using an electronic ballast for an energy-saving lamp is composed of a bridge rectifier part, a high-frequency oscillator part and an output circuit. The ...[Details]
Today I implement "Hello World" on PIC32MZ EC starter kit. The application of "Hello World" only lights up a LED. There are three LEDs on the starter kit board -- LED1 and LED2 and LED3. At the mo...[Details]
Real-time signal processing systems must be able to process large amounts of data to ensure the real-time performance of the system; secondly, they also have strict requirements on the size, power ...[Details]
This article brings you the stepper motor control system design of two 89C51 microcontrollers. Design of stepper motor control system for 89C51 microcontroller The overall system diagram is shown i...[Details]
introduction
UPD78F9234 MCU is an 8-bit ALL-FLASH series microprocessor produced by NEC. The MCU has excellent performance: integrated with a 4-channel 10-bit A/D converter; built-in high-precision...[Details]
Line pre-drive circuit
The row drive tube generally works in a switch mode. There are two ways to drive the row output tube: one is to make the row output tube conduct, and the row dr...[Details]
In June this year, AMD officially launched the Ryzen AI 300 series processors. In addition to adopting a new name, it introduced the Zen 5 CPU architecture, RDNA 3.5 GPU architecture and XDNA 2 NPU...[Details]
Loongson Zhongke recently stated that Loongson Zhongke's universal SOC chip Loongson 2K2000 completed preliminary functional debugging and performance testing in December 2022 and achieved the design...[Details]
One of the classic problems in learning is sorting: taking out the target item from a pile of disordered items. For a courier sorter, this is almost a thoughtless process, but for the arm, it means...[Details]
According to news on November 20, the "Inflation Reduction Act of 2022 (IRA)" and the "Bipartisan Infrastructure Act" have injected a total of billions of dollars into the US electric vehicle industr...[Details]
Inverter power supplies are widely used, especially precision instruments have higher requirements for inverter power supply performance. A good inverter power supply not only requires stable opera...[Details]
As wireless communications, radar, satellite communications, optical communications and other fields require higher signal transmission rates or resolutions, the modulation formats used are becoming m...[Details]
1. Introduction
Traditional information management systems such as ERP have played an important role in manufacturing enterprises, but these systems have not yet been extended to the process ma...[Details]
On January 9, the commencement ceremony of Yongzhou Lanshan Xinhua 100MW/200mwh electrochemical energy storage project was held in Xinxu Town, Lanshan County. Deng Qun, deputy secretary of the county ...[Details]
The field of autonomous driving technology is advancing rapidly. The number of highly automated vehicles shipped annually is expected to grow at a compound annual growth rate of 41% from 2024 to ...[Details]
Power technology
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