The book "Analog Integrated Circuit Design and Simulation" focuses on single-stage amplifiers, operational amplifiers and analog-to-digital converters, introducing the basic concepts, working principl...
New power control commands have been added to read the power status and set the power switch to reduce power consumption. A bug in initialization has also been fixed.The new driver has been uploaded t...
dcexpertST Sensors & Low Power Wireless Technology Forum
What is SWIM? The full name of SWIM is: Serial Wire Interface Module, which is a single bus interface module. Among STMicroelectronics' microcontrollers, STM32 supports serial port download programs, ...
1. The concept of ACPI ACPI: Advanced Configuration and Power Interface ACPI has the following modes: S0 Normal. S1 CPU stops working. S2 CPU shuts down. S3 All components except memory st...
[i=s]This post was last edited by Li Baiyi on 2021-12-22 21:12[/i]In the previous chapter, we mentioned that the communication between PC and EC-01F has been established. Now we start to create Socket...
Low cost is a booster for the popularity of wireless connectivity. At a price of about $2.5, engineers can easily add off-the-shelf wireless modules to their designs. According to a survey by Tektro...[Details]
1. Experimental tasks Use the P0.0/AD0-P0.7/AD7 port of the AT89S51 microcontroller to connect the a-h ends of the digital tube. The S1-S8 of the 8-bit digital tube controls the strobe of each digita...[Details]
"China is the world's largest automobile producer and seller, and also has the world's largest automotive MCU market. Currently, an average car uses about 100 MCUs. According to this estimate, the to...[Details]
The "14th Five-Year Plan" for the development of the medical equipment industry has clear priorities, and Medtec China has opened a new exhibition area focusing on active medical equipment On Decem...[Details]
When the integrated V-cone flowmeter was put into use, the differential pressure transmitter displayed a negative differential pressure value on site. The following is the inspection plan determined f...[Details]
We all know that BMW is famous for its pure driving pleasure, but it is undeniable that as a high-tech driven automobile company, BMW is currently moving towards highly autonomous driving. Today we w...[Details]
On the morning of January 8, the well-known whistleblower OnLeaks recently released the concept design drawings of "iPhone 9" or "iPhone SE 2" on the Internet. OnLeaks is a well-known whistl...[Details]
System
engineers
are under pressure to reduce costs and improve
reliability of
circuit
boards. An often overlooked response is to reduce
the number of components used to monitor...[Details]
I've been learning about the Stm32F4xx development board recently, and I've been very troubled when I started building the firmware library. After building the firmware library according to the previ...[Details]
According to foreign media reports, lithium metal batteries are one of the most promising battery products for high-density energy storage technology. Now, researchers from Arizona State Universit...[Details]
The magnetic float type liquid level gauge is installed on the extension pipe outside the tank, and the liquid level inside the tank can be clearly known by the flap indicator. A magnetic switch can ...[Details]
According to China News Service, a spokesperson for the German federal government said on July 14: German Federal Minister of Economics and Energy Altmaier's recent statement that the country's 5G co...[Details]
Xu Jie, ecological market manager of GigaDevice Innovation Technology Group Co., Ltd., recently recommended the company’s second RISC-V MCU at the third Dishui Lake China RISC-V Forum. According to...[Details]
The SIT1042Q represented by Hangzhou Dongwo Electronics is an interface chip used between the CAN protocol controller and the physical bus. It can be used in trucks, buses, cars, industrial control...[Details]
On October 18, Vanadium Titanium Co., Ltd. released its third quarter report. In the third quarter of 2024, the company's revenue was 3.316 billion yuan, a year-on-year decrease of 6.04%, and its net ...[Details]
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