[i=s]This post was last edited by Maoqiu Dada on 2022-4-19 18:33[/i]Development Environment:
Keil version: V5.30RT-Thread version: 3.1.5STM32cubeMX：V6.0.1Development board MCU: STM32F103The applicatio...
As shown in the figure, two lithium batteries are charged, and the designed charging current is 1A. After testing: input 11.1V current 0.71A charging output: 7.8V/0.82A charging efficiency is about 81...
[i=s]This post was last edited by MianQi on 2021-6-4 20:09[/i]I received a notice from the moderator that a forum user wanted to learn some knowledge about motor control, but the existing information ...
Please help me analyze the operation of this circuit.There should be a sine wave output on the left side of R2, but I can't see it in the simulation. I don't know what the problem is....
How do I use Klipper99se? After I installed it, the Klipper99se toolbar did not appear in Protell99SE, and I couldn't find it in the menu. Please help!...
A: When choosing an amplifier, the power supply range is the first indicator to be determined. This is determined by the application requirements. For example, if the power supply of other devices in ...
AT680 is a capacitor leakage current/insulation resistance meter controlled by a high-performance microprocessor. Digital control test voltage: 1V~650V, 7 range test, the leakage current accuracy is ...[Details]
Electric motors are used in a wide variety of industries and applications, from powering home appliances to driving heavy machinery. However, the high currents and high speeds involved in motor ope...[Details]
This article takes STM8S103F3P6 programming as an example to introduce how to use STM8S103F3P6 timer 4 to drive PB5 pin Computer platform: Windows 7 64-bit flagship Compiler software: IAR Hardware...[Details]
As a new type of
interface
technology, USB is popular for its ease of use and high speed. This article briefly introduces
the characteristics, hardware structure, data stream transmissio...[Details]
Based on the idea of balancing the active nodes of noise, a new transformer EMC design method is proposed. Experimental verification shows that compared with the traditional design method, this m...[Details]
Recently, I got in touch with a senior 8051 programmer and 51 MCU (returning to the basics after learning ARM?? But 51 is a good thing). I wrote a test in Keil C, and he used assembly (his a...[Details]
Our functional safety solutions enable automotive safety designs
Automotive functional safety focuses on implementing protective measures to mitigate hazards caused by system failures or unexp...[Details]
Recently, the "Several Measures for Further Accelerating the Construction of Major Projects and Expanding Effective Investment in Guizhou Province" (hereinafter referred to as "Several Measures") was...[Details]
This article is compiled from the Bluetooth Alliance official website In May 2020, the Bluetooth Alliance and DiiA (Digital Lighting Interface Alliance) announced their collaboration, one of the go...[Details]
As the user market has been increasingly demanding the ability to deeply apply the data resources of various security subsystems in recent years, how to truly achieve synchronous operation, flexible ...[Details]
Many netizens who are new to 51 microcontrollers will have this question: What is AT89S51? Books and online tutorials all mention 8051, 89C51, etc.! Never heard of 89S51? ! Here, beginners need to ...[Details]
China Energy Storage Network:
Some people say that she is the "all-round doctor" of the digital power grid, with the unique abilities of "clairvoyance" and "super hearing" in three-dimensio...[Details]
Europe has recently begun an investigation into Nvidia's market dominance in the AI chip market, which has attracted widespread attention in the industry. According to the Wall Street Journal, Fren...[Details]
Since its release in 2017, Tesla's electric truck has recently made some progress. According to foreign media reports, after launching and mass-producing a number of electric vehicles such as Model...[Details]
In 2024, the growth of the AR industry is significantly faster than that of VR devices, and shipments have also increased. The differences between the AR and VR industries reflect that consumers' p...[Details]
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