[size=4][color=#000000][backcolor=white]1. In the previous example, we used the virtual terminal in proteus to realize the function of the microcontroller sending strings to the host through the seria...
I used ADS1220 to collect the sensor force value and did some filtering, but the force value still jittered a lot.I took the average of 32 points and used a de-jitter filter, but it didn't work.
The c...
[size=4]This Sunday is Mother's Day. I would like to wish all mothers in the world a happy holiday. Thank you for your hard work~[/size] [size=4] [/size] [size=4][/size] [size=4] [/size] [size=4]Have ...
CPU is an important part of digital processing system. In my opinion, single-chip microcomputer, microprocessor and DSP can all be called CPU, but they have different focuses. Specifically, the tradit...
[backcolor=rgb(222, 240, 251)]I am working on a project that is battery powered, so low power consumption is required. [/backcolor] [backcolor=rgb(222, 240, 251)]The sleep mode I used originally does ...
[size=4]Pulse Width Modulation Mode[/size] [size=4] PWM stands for Pulse Width Modulation, which can be used to adjust the average output DC voltage. For a rectangular wave, the average output voltage...
ZF, a global automotive technology company, announced on September 2 that its 800-volt electric drive axle product officially rolled off the production line in Hangzhou Xiaoshan. This marks a major p...[Details]
IAR for STM8 is an embedded work platform, mainly used in the development of STM8 series chips. Now (version 3.10 in 2018) it can support all STM8 chips on the market. Different IAR...[Details]
South Korean scientists want to use human urine to generate electricity for cars, homes and cities. They plan to replace expensive platinum in fuel cells with carbon that occurs naturally in ...[Details]
In order to make it more convenient for users to use their phones, mobile phone manufacturers often set up comprehensive and detailed functions at the system level to enrich users' needs for mo...[Details]
Abstract: Based on the one-cycle control theory, the working principles of the basic topology DC/DC converters - Buck, Boost, and Buck-Boost under one-cycle control are introduced; a unified contro...[Details]
On August 6, Taiwan media Electronic Times quoted IC (integrated circuit) design industry insiders as saying that TSMC had notified several customers in late July that the prices of the two advance...[Details]
Industrial portable devices must simultaneously meet the requirements of low power consumption, high reliability, and high performance. Therefore, when developing products, designers must select indu...[Details]
1. Stator winding
1. Measure the insulation resistance and absorption ratio of the winding
1) Methods and steps
After powering off the motor and taking safety measures, open the junc...[Details]
The difference between sine wave inverter and UPS application
1. Advantages of using a sine wave inverter to power load equipment
a. There is no concern about lightning damaging com...[Details]
This section describes the access timing during the execution of ATmega168 instructions. The AVR CPU is driven by the system clock clkCPU. This clock comes directly from the selected clock source. Th...[Details]
Recently, Apple was once again sued in court for product monopoly. However, this time the case being accused of monopoly was not the App Store's payment model, but the Apple Watch's heart rate dete...[Details]
On August 12, the official Weibo account of the China Semiconductor Industry Association released the sales of China's integrated circuit industry in the first six months. According to statistics, ...[Details]
Small active speaker circuit diagram
This circuit is suitable for computer speaker active amplifier or Walkman power connector, with the characteristics of simplicity and reliability, cheap an...[Details]
With the introduction of entry-level and high-end smartphones, consumers have more choices, and tablet computers are becoming smaller and cheaper, which has stimulated global market sales records t...[Details]
Abstract: This article uses BYD's patents to understand electric vehicles, on-board chargers and their overcurrent protection circuits. The on-board charger includes an AC/DC converter and a DC/DC ...[Details]
Microcontroller MCU
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