The LM3S9 series timer I debugged is in 32-bit RTC mode. The 16-bit edge count capture and edge timing capture cannot enter the interrupt mode. However, the 32-bit single-shot periodic timing and the ...
[table] [tr][td]PWM1 is low level valid PWM3 is high level valid Initialize PWM(1023,0), hope both are low level, but in fact the low level is valid, the PWM will have a high level wave, then drop to ...
I think this way: After setting and starting the timer, the timer starts counting, and once the specified delay ends, the function is immediately called. But if the timer is not closed when the time i...
STM32F103VEcan see the USB drive letter from the computer, and the files can be read out at a fast speed.But it just can't write to it, and it prompts a timeout error.I use USBlyer to capture packets,...
There are two solutions on the Internet: One is the serial port problem, namely ttySAC0; the other is the clock frequency problem. I have ruled out both of these, but it still doesn't work! The proble...
The problem of dynamic sealing of equipment always exists with the operation of the equipment. Today, we have specially sorted out the various commonly used sealing forms, usage scope and character...[Details]
With the global penetration rate of new energy vehicles projected to exceed 45% by 2025, and the industry's transformation entering its second half, the era of intelligentization, LiDAR has rapidly...[Details]
As urbanization accelerates and public safety demands continue to rise, traditional surveillance systems are gradually exposing their limitations due to their reliance on manual oversight, delayed ...[Details]
To achieve a wider range of colors, LED color mixing designs are shifting from single-minded current or voltage control methods to intelligent technologies like microcontrollers or field-programmab...[Details]
Power Integrations (PI) recently announced its second-quarter 2025 financial results, with performance in line with expectations, with revenue increasing 9% year-on-year to $116 million. The indust...[Details]
As the global wave of green transformation sweeps across the globe, the transportation industry faces unprecedented challenges and opportunities. As a technology leader in industrial connectivity s...[Details]
On July 29, 2025, the welding procedure qualification for the penstocks of the Yunfu Shuiyuanshan Pumped Storage Power Station was successfully completed at Panyu Zhujiang Steel Pipe (Zhuhai) Co., ...[Details]
Four-step solution
Step 1. In the oscilloscope interface, select File → Print to Window.
Step 2. In the drawing window interface, select Edit, and you will see the option to copy th...[Details]
Overcoming the Difficulties of Testing Rotating Components in Automotive, Railway, eVTOL, and Heavy Machinery
Conduct reliable long-term monitoring projects in harsh test...[Details]
As we approach the end of 2025, the automotive industry is undergoing a transformation unlike any other in a century. Electrification has only swept through the first half of the game, while the se...[Details]
In recent years, the all-solid-state battery industry has been injected with a powerful stimulant, experiencing a massive collective upheaval.
Entering 2025, various voices a...[Details]
Author:
tangchie
In industrial control and automation equipment scenarios, the stability, reliability, and anti-interference capabilities of a power supply directly determine the oper...[Details]
Seven out of ten car buyers prioritize advanced
audio systems and infotainment features when choosing a new car
.
Advanced audio applications require innovative audio tec...[Details]
I. HRF2902 Low-Power Quad Operational Amplifier
1.1 Product Introduction
The HRF2902 is a low-power, quad operational amplifier consisting of four independent, interna...[Details]
On November 17, it was announced that Zhonghua Brain-Computer Interface (CCBI) had successfully completed the first clinical implantation surgery of a domestically developed brain-computer interfac...[Details]