I'm using DSPIC30F to do a project recently, which uses an independent keyboard, UART and CAN, as well as a 240*128 dot matrix that simulates an IIC keypad. I've encountered a very strange problem. If...
Why can't the high-precision cycle mode be achieved when the TMS320F28035 high-resolution PWM output EPWM1A uses CMPB to trigger the rising edge? I use the 28035 chip. When configuring the HRPWM of EP...
As the title says, the list of people who won C2000 Launchpad was announced some time ago. I haven't seen any activity in the forum recently, so I posted this thread to ask. Thanks to the administrato...
I use Timer_A3. I use all three timers, one for PWM output, one for capture, and another for timer. But I found that PWM is affected by capture, but the book says they are independent of each other! C...
With SOSO's great help and patient encouragement, I finally got my PCB board. I am very grateful to SOSO, the world of electronic engineering, and MAXIM. I believe that through everyone's efforts, the...
"Have you set your calendar reminder?"
On August 24, Nvidia Robotics' official account posted a photo of a black gift box on a social media platform, with an attached greeting card sig...[Details]
As time goes by, people are increasingly concerned about their own and their families' health. However, existing monitoring devices for individual vital signs have struggled to gain market share du...[Details]
According to foreign media reports, secondary battery materials company POSCO Future M announced that it has successfully developed two experimental (prototype) positive electrode materials for the...[Details]
This paper proposes a temperature real-time transmission and display solution based on LED optical data transmission, with Jingwei Yager low-power FPGA HR (Yellow River) series as the main controll...[Details]
A human-machine interface (HMI) refers to the platform used by people to operate a PLC. This platform provides an interface between programs and humans, serving as a medium for information transmis...[Details]
The difference between a series inverter and a parallel inverter is that they use different oscillation circuits. A series inverter connects L, R, and C in series, while a parallel inverter connect...[Details]
Reasons for the wear of the roller press reducer shaft:
1. Since the expansion sleeve is subjected to a large torque, the mating surfaces of the shaft and the sleeve move relative to each other...[Details]
Electronics engineers all know that transient voltage suppression (TVS) diodes are used to protect ports, preventing damage to downstream circuits caused by transient voltage surges. In short, TVS ...[Details]
Naxin Micro releases the NS800RT737x high-performance real-time control MCU (DSP), enabling core control in the industrial and energy sectors.
In power electronics and electric drive...[Details]
While aberration theory is a vast subject, a basic understanding of some fundamental concepts can make it easier to understand: spherical aberration, astigmatism, field curvature, and chromatic abe...[Details]
Due to limitations in size, weight, and cost, most continuous-wave radar seekers use single-antenna technology. Insufficient isolation between the transmitter and receiver causes the transmitted si...[Details]
introduction
As the concept of "low-carbon travel and green environmental protection" becomes more and more popular, bicycles have become a crucial means of transportation. Currently, urban pu...[Details]
Coherent Corp., a Saxonian-based materials, networking, and laser technology company, has officially opened a new $127 million manufacturing facility in the Nhon Trach Industrial Park in Dong Nai P...[Details]
The working principle of a frequency converter is to process input fixed-frequency AC power through circuits such as rectification, filtering, and inversion, and then output AC power with variable ...[Details]
1 Introduction
Driven by the rapid development of information technology, the pace of television digitization has accelerated. The transition from analog to digital television has significant...[Details]
Power technology
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