There are several approaches to designing low-voltage systems in motor-driven building automation and grid infrastructure applications such as smart meters, smart locks, Internet Protocol (IP) network...
Hello everyone, when the LSM6DS3TR-C is configured in the I2C address, when the SA0 pin is connected to GND, there is a 10k pull-down resistor. The power consumption will increase by 0.5mA compared to...
Currently, the price of chips is rising, and both domestic and imported chips are more or less out of stock.In fact, large factories usually have suppliers to supply goods at low prices, and delivery ...
I took advantage of the weekend to debug the experiment of communicating between the Erha sensor and the serial assistant using CH340. During the experiment, I found that the baud rate can only be set...
Temperature is a physical quantity that characterizes the degree of cooling of an object. It is also one of the most basic environmental parameters. In industrial and agricultural production and daily...[Details]
On May 16, Prologix held the 2019 Technical Seminar in Shanghai. The theme of this seminar is "Linking Design and Manufacturing, Improving Industry Competitiveness, and Building China's EDA with You"...[Details]
Challenges faced by traditional design patterns Embedded systems are penetrating into every aspect of modern society and are widely used in aerospace, communication equipment, consumer electronics,...[Details]
The luminous intensity of the LED in the picture is proportional to the load current. The circuit is designed to provide a very compact circuit to replace the meter on the 12V power line in some astr...[Details]
Although most RF and microwave test systems measure only a few broad categories of objects - amplifiers, transmitters, receivers, etc., each individual system faces different environmental condition...[Details]
According to foreign media MSPoweruser, Google recently submitted a patent application, mainly used to solve the privacy issues of future smart watches. The patent describes that Google's device wi...[Details]
Grating sensors are widely used in the machinery industry because of their high measurement accuracy, wide dynamic measurement range, non-contact measurement, and easy system automation and digitiza...[Details]
Regarding the automotive electronic control system, it is actually not exclusive to new energy electric vehicles. Fuel vehicles also have it, but the electronic control system of new energy electri...[Details]
Recently, Redmi's annual flagship mobile phone Redmi K40 was officially released. It has won countless attention with its extremely high cost performance. It not only has strong performance, bu...[Details]
The fieldbus communication gateway designed in this paper provides support for CANBUS and MODBUS, realizes transparent transmission of CANBUS and MODBUS data, and provides a feasible solution for t...[Details]
In ...\CMSIS\Device\ST\STM32F10x, find the code snippet corresponding to the microcontroller model in the structure IRQn_Type. For example, STM32F103C8T6 belongs to STM32F10X_MD, and the correspond...[Details]
According to financial weekly Barron's, if Nvidia fails to successfully complete the ARM acquisition, Nvidia has agreed to pay SoftBank $1.25 billion in cash in advance, which will be included in the...[Details]
1 Introduction
With the development and application of test technology and wireless communication technology, test instruments are developing towards miniaturization and low power consumpt...[Details]
There is a reason why Apple is abandoning the mini series, because users are not very willing to buy it. A new report from consumer data research organization CIRP shows the sales status of ...[Details]
0 Preface
During the mining process of coal mines, a large amount of toxic and harmful gases and flammable gases, such as CH4, CO, and H2S, will be released. When these gases accumulate to a certai...[Details]