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...
Live replay: Infineon's products for frequency conversion home appliances and small and medium-power industrial frequency conversion control: iMOTION?：https://training.eeworld.com.cn/course/4712...
I like to play with smart phones. Recently, 3G network is very popular, so I also joined in the fun. Not only did I change my phone, but I also bought a WCDMA 186 package last month. Now it is only ha...
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[Details]
As cellular phones become more advanced, the power consumption of the system during operation and the power consumption during standby are also increasing. Therefore, the power management design of...[Details]
Battery life is critical for portable applications. For applications such as smoke detectors, security devices, and thermostats, factory-installed batteries need to last for more than 10 years. The...[Details]
0 Introduction
With the development of society, people pay more and more attention to security work. Monitoring products have been used in various fields instead of being used only in importan...[Details]
Problems such as the depletion of natural resources, air pollution, traffic congestion, and rising fossil fuel prices have forced societies and individuals to seek alternative means of transportati...[Details]
Motors, especially those with brushes, generate a lot of noise. This noise must be dealt with if the appliance is to meet the requirements of EMC standards. The means to solve EMC are nothing more ...[Details]
The rectified DC voltage is then converted back to AC using power electronics such as insulated gate bipolar transistors.
The output voltage is switched on and off at a high frequency, control...[Details]
0 Introduction
Ultrasonic waves
are mechanical waves with a frequency of more than 20KHz, and the propagation speed in the air is about 340 m/s (at 20°C). Ultrasonic waves can be gene...[Details]
LED is the abbreviation of the English word. Its main meanings are: LED = Light Emitting Diode, a solid-state semiconductor device that can convert electrical energy into visible light. It can dire...[Details]
With the popularity of digital appliances, rechargeable batteries can be seen everywhere in people's daily lives and have become one of the indispensable daily necessities.
This article gives ...[Details]
0 Introduction
PROFIBUS is an open digital communication system with a wide range of applications, which has been included in the international standards IEC 61158 and IEC 61784. Since the gen...[Details]
1 Introduction
With the rapid development of my country's economy, the country has introduced a series of policies such as preferential policies, subsidy policies, and old-for-new policies, wh...[Details]
With the tense global energy situation and the improvement of human environmental protection awareness, the research and development of power batteries is in full swing around the world. At present...[Details]
As the automobile consumer market heats up, the safety performance of automobiles has attracted more attention from consumers. When driving at high speed, tire failure is the most worrying and diff...[Details]
Microcontroller MCU
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