[i=s]This post was last edited by XXY7 on 2021-7-14 15:55[/i]For personal use, 5K in stock, fully compatible with STM32F103C8T6, no changes to hardware or software required
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When users use servo motors on some machines, they often experience excessive noise and unstable operation of the motor-driven load. When this problem occurs, many users' first reaction is that the se...
1. This time, Lierda's CC3200 module is used. The CC3200 main clock is 80M. There is no internal flash and an external SPI Flash must be connected. This test uses Lierda Technology's CC3200 baseboard ...
The resistor parallel circuit is the most basic parallel circuit. All responsible circuits can be converted into resistor series circuits and resistor parallel circuits to understand the working princ...
[i=s]This post was last edited by btty038 on 2021-12-23 11:47[/i]In the actual use of op amps, in order to maintain the frequency characteristics of the op amps, we generally use dual power supplies. ...
In a 24V system, I use PMOS as a switch, and occasionally the PMOS will be damaged.
I originally thought it was an accident, but later found out it was a design problem.
This is the circuit diagram of...
This article will introduce some optimization techniques that can help designers save up to 10% of code space, allowing limited program memory to support more new features and patches. good operating...[Details]
According to Huawei Central, Huawei's Philippine distributor has promised to provide a full refund if Huawei users are unable to access the Google Play Store and apps such as Facebook and Instagram i...[Details]
Sustainable development concerns the common future of mankind, and technology is the only way to achieve sustainable development. Recently, Bian Chenggang, Vice President of Intel Manufacturing and S...[Details]
Wheeled remote control robots have been used in some dangerous indoor areas such as earthquakes and fires for rescue and detection, or to perform anti-terrorism tasks. In recent years, MEMS (micro-...[Details]
introduction
The USB bus is an efficient, fast, low-cost, small-sized, hot-swappable serial communication interface. Currently, the USB interface has been widely used in the design of electronic pr...[Details]
The following delayed reset circuits are all formed by using the charging time of an RC branch connected to the RST pin of the microcontroller. The typical reset circuit is shown in Figure (a), whe...[Details]
The RZ-1158 series clamp-on ultrasonic flowmeter is widely praised in the market for its accuracy, stability and easy operation. The RZ-1158 series is a widely used, general economical clamp-on, time-...[Details]
Linux 3.3.5 system porting
Copy mach-smdk6410.c under arch/arm/mach-s3c6410/ to mach-my6410.c;
Open Kconfig under arch/arm/mach-s3c6410/ and make a menu item based on MACH_SMDK...[Details]
Recently, the U.S. Department of Commerce announced that it has included 44 Chinese companies and schools in the "danger list" of "unverified" entities that American companies should treat with cauti...[Details]
If there is a phase missing in the three-phase circuit, you need to check the motor control circuit from beginning to end with a multimeter to see where the problem lies and replace the component, ot...[Details]
SAIC-GM-Wuling officially announced that the Hongguang MINIEV, which just won the global single-energy vehicle sales championship in January, has set a new record: 200 days after its launch, sales ha...[Details]
Industry sources said LCD driver IC prices, especially for small and medium-sized panels, are likely to stabilize as downstream equipment assemblers and suppliers are reluctant to accept more price i...[Details]
Microsoft has updated its Edge browser and now natively supports Apple Silicon processors, optimizing performance for Macs equipped with M1 chips. The update was announced through the official Ed...[Details]
The measurement of the center coordinates and diameter of a small arc with a large radius (hereinafter referred to as the small arc) has always been regarded as a technical problem for the three-dimen...[Details]
Inspired by the rod cells of the human eye, focused carrier-enhanced sensors combine large-area, efficient absorption layers with nano-detection mechanisms.
The infrared spectrum generally provides...[Details]
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