I read the chip's manual, but I still can't understand how to set the logic for load current limit. There is only one picture in the manual. Has anyone used this chip?...
This smart bracelet on PDD costs less than 10 yuan. Although it does not seem to be well-made, it has complete functions. Except for not supporting weather conditions and a short standby time, it has ...
ISO/IEC 17025 is a conformance standard developed by the International Organization for Standardization and the International Electrotechnical Commission. ISO/IEC 17025, referred to as "ISO 17025," is...
[i=s]This post was last edited by zxw1126 on 2021-1-20 15:07[/i]In January, 2020 came to an end. I reviewed my work over the past year and summarized the gains and losses of the year. I felt a lot. Ov...
Recently, I received a new functional requirement, which is quite rare. It requires support for two-way analog signal detection. Each channel can be configured by software to detect the type of signal...
Many beginners, like me, don't know the difference between arduino and microcontroller. In fact, I didn’t know the existence of Arduino until I finished learning. Fortunately, I learned directly abou...[Details]
LED
has the characteristics of low energy consumption, long life, low heat generation and environmental protection, and has been widely used in many fields, such as:
1 Lighting fiel...[Details]
According to The Verge, Google has internally started development of an augmented reality headset that will "blend computer graphics with real-world video feeds" to provide an immersive AR experience...[Details]
On February 10, U.S. time, the U.S. International Trade Commission (ITC) made a final ruling on the trade secret dispute between two South Korean EV battery manufacturers, LG Chem and SK innovation. ...[Details]
New video series explores future of medical devices DigiKey, a leading global commercial distributor of off-the-shelf technology components and automation products with a wide variety of pro...[Details]
AVI file format diagram
tidy:
AVI is a container that can hold data in any format.
Video encoding: The format can be H264, MPEG-4, MJPEG. Since MJPEG is relatively simple, ...[Details]
Market research firm Strategy Analytics pointed out in its latest research report that the Android smartphone market is increasingly dominated by affordable models. The report shows that among the ...[Details]
The most commonly used hardness testers in industrial and mining enterprises and scientific research units are mainly metal Rockwell, Brinell and Vickers hardness testers. Among them, the metal Rockwe...[Details]
1. Introduction to GCC
The GNU Compiler Collection, usually referred to as GCC, is a set of compilers developed by GNU. Why is it an editor collection instead of a compiler? That's because it not...[Details]
Sealed maintenance-free lead-acid batteries have been widely used at home and abroad in recent years due to their advantages such as good sealing, no leakage and no pollution. However, it is difficult...[Details]
With the continuous development of science and technology, the advancement of digital signal transmission technology has been promoted, and my country's radio and television industry has stepped on...[Details]
#include "stm32_lib/inc/stm32f0xx_misc.h" #include "stm32_lib/inc/stm32f0xx_rcc.h" int main(void){ //Configure the initial value, the system timer is a countdown timer, minus 1 //Note: Although t...[Details]
International Energy Network/PV Headlines (PV-2005) learned that on May 4, the winning candidates for the centralized procurement of photovoltaic inverters for Three Gorges Energy's 2023 photovolta...[Details]
A soft starter is an electrical device used to start a motor. It can effectively reduce the current shock during starting and extend the service life of the motor and equipment. There are two main ...[Details]