As shown in the figure, this is a low-end current detection circuit, which mainly detects the current change from 1mA to 1A. At present, the performance of several 385s tested is different. Some 358s ...
The CPU of the MSP430 microcontroller belongs to a RISC (reduced instruction set) processor. The RISC processor is basically designed for high-level languages, because the reduced instruction system g...
I have been engaged in the development of single-chip microcomputers for some years. Thanks to the continuous reduction in the cost of LCD, our products finally use color LCD. After a year of explorat...
Due to the size limit of the video file upload, it will be demonstrated separately. First, the upright car is at a static tilt angle of 30 degrees and then powered on to stand in balance. [url]https:/...
Smart IoT Student Dormitory Based on RSL10Author:dql20161. Introduction to the workWhen I was a student, I majored in electronic information. At that time, I had an idea to use the knowledge I learned...
dql2016onsemi and Avnet IoT Innovation Design Competition
On January 27, LG Energy Solution was listed on the Korea Stock Exchange with an issue price of 30 trillion won per share (about 1,600 yuan). After the opening, LG Energy Solution's stock price rose ...[Details]
At present, the global medical electronics industry is gradually showing an attractive development prospect, and the speed of product replacement is constantly increasing. At the same time, due to ...[Details]
Arrow Electronics (NYSE:ARW) today announced that Sean J. Kerins will succeed Michael J. Long as president and CEO, effective June 1, 2022. Michael J. Long will become executive chairman of Arrow Ele...[Details]
Since April, the supply chain of notebook panels has gradually eased from material shortages, labor shortages, and logistics shortages. In addition, the epidemic has triggered a surge in demand for w...[Details]
OLYMPUS Stream image analysis software now uses the power of artificial intelligence to introduce next-generation image segmentation technology to industrial microscope inspection. Version 2.5 of thi...[Details]
1. Potential Crisis 1. When designing serial port programming in uc/os operating system, the situation is complicated because ISR and multiple tasks are executed concurrently. Especially when the rec...[Details]
The second program is an LED program implemented in C language. Startup.S is the startup code; led_on_c.c is the LED lighting program implemented in C language. The codes are as follows:
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@ F...[Details]
Before talking about interrupts, let me first define priority. If you understand what priority is, the following explanation will be easy to understand. In fact, many people confuse the meaning of pr...[Details]
In the last lesson, we explained the principles and usage of various PSO modes. In this lesson, we will mainly explain how to use the PSO function to achieve high-precision equidistant output.
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The following is a common optocoupler isolation circuit. TMP03 can withstand a sink current below 5MA and can be directly connected to the resistor of the LED in the optocoupler.
Ordinary optocoupl...[Details]
This paper analyzes the characteristics of embedded operating system Windows CE. NET and uses the tool Platform Builder 4.2 to customize it on S3C2410 processor with ARM920T as the core.
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IT data centers require electricity to run servers, storage and networks, as well as related cooling and ventilation equipment. Some users and even IT professionals or providers find it difficult to ...[Details]
According to Cailianshe, Huawei has recently made a major breakthrough in the field of battery technology and announced a new patent titled "Doped sulfide materials and preparation methods, lithium...[Details]
Analog electronics
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