Regarding the number of bits of the microcontroller, the number of bits of the ADC, and the number of bits of the PWM, ADC and PWM are indicators that reflect resolution. So what does the number of bi...
The design of a new switching power supply is studied. It adopts a phase-shifted full-bridge PWM control circuit, outputs a large power, and has the advantages of small size, light weight, and high sw...
The circuit schematic is shown above. There are several types of input signals, as shown below:
1. Sinusoidal AC signal with frequency f=470KHz and Vpp=19.6V
2. Sinusoidal AC signal with frequency f=3...
After successfully installing Simplicity Studio V5, I still took a lot of detours and spent a few days. The main reason was probably that the network in the environment was not very good, which was pr...
Information from Qichacha shows that on April 28, Shenzhen Youjia Innovation Technology Co., Ltd. underwent an industrial and commercial change, adding Dongfeng Asset Management Co., Ltd., an affilia...[Details]
With the popularity of intelligent products, audio and video hardware accounts for an increasingly higher proportion in electronic design. Common examples include televisions, navigation systems, a...[Details]
Core Tips: According to foreign media reports, Rekor Systems (Rekor), a leading supplier of innovative license plate recognition systems, announced an upgrade to its OpenALPR vehicle recognition so...[Details]
Please do not blame me for the poor hand-drawn schematic diagram of the DIY laser engraving machine by others. The circuit schematic diagram in the experimental exercise is as follows: The microcon...[Details]
In order to deal with energy and resource issues economically, machine tools and equipment must be monitored during continuous use. For this reason, an easily integrated sensor technology has beco...[Details]
In embedded development, we often compile busybox to create rootfs, and then run executable programs on it. So how can we modify the configuration to make a rootfs compatible with both 32-bit and 6...[Details]
This article studies how to buffer the FET turn-off voltage of the flyback converter. Figure 1 shows the flyback converter power stage and primary MOSFET voltage waveforms. The converter stores e...[Details]
(I) Background Introduction
In traditional embedded system software, the method to implement the Delay(N) function is usually as follows:
for(i = 0; i
x --- corresponds t...[Details]
Nikkei News quoted people familiar with the matter as reporting that after months of suffering from parts shortages, China's mainland dual energy consumption controls and other factors, as well as su...[Details]
Today, developer @Kacper Skrzypek revealed on the social platform that the stable version of MIUI 13 is ready (version number is V13.0.1.0.SLBCNXM), which means that the new generation of MIUI 1...[Details]
Siemens launched the new generation Sinumerik 828 CNC system software and hardware product portfolio at the 16th China International Machine Tool Show (CIMT2019), further promoting the digitalization...[Details]
1. Introduction
In the measurement and control system with single-chip microcomputer as the core, the microcontroller often needs two or more serial ports to communicate with other hosts or pe...[Details]
O Introduction
In recent years, the urban sewage treatment industry has entered a period of rapid development. Sewage discharge enterprises discharge sewage to sewage treatment plants for ...[Details]
1 Introduction
A key process in the production of traditional Chinese medicine is the extraction of effective ingredients. It is necessary to ensure the quality of the extracted drug ingredien...[Details]
In the field of industrial robots, ABB (Asea Brown Boveri) is one of the world's leading manufacturers, and its products are widely used in industries such as automobiles, electronics, and food and...[Details]
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