A new SHT3x temperature and humidity sensor driver has been added to the mpy-lib library. SHT3x includes two modes. In addition to the regular I2C mode driver, a 16-bit I2C address mode driver has als...
Which side is the high bit after the bit concatenation operator is completed?
As the title:
read_en_dly = 3'd0;
read_en = 1'b1;
read_en_dly = {read_en_dly[1:0],read_en};
After the above three statemen...
I am a young man who loves music
In search of the sound of nature
Over the mountains and across the sea
Break through the levels
Just to get Infineon audio chip
Let the sounds of nature flow from my s...
Experiment Name: Characterization of microdroplets and amino acid detection applications in droplet microfluidic chip system
Microfluidics or microfluidic chip labs integrate basic operating units suc...
The crystal oscillator generally adopts the capacitor three-terminal ( Colpitts ) AC equivalent oscillation circuit as shown in Figure 1a ; the actual crystal oscillator AC equivalent circuit is shown...
According to Jiwei.com, "dual carbons" are getting closer, and many leading energy industry leaders have begun to deploy clean energy around "dual carbons". Recently, according to Tianyancha, Xi'an L...[Details]
Variables declared with idata are stored in the internal RAM within the 256-byte range. Variables declared as data are stored in the lower 128 bytes of internal RAM. ...[Details]
Late July to early August is the season of frequent summer thunderstorms. The Beijing Lightning Arrester Safety Inspection Center announced in this year's annual lightning protection inspection tha...[Details]
3.2 Engineering PID Control In the case of an ideal PID algorithm, 1. if there is interference, the output will fluctuate greatly instantly; 2. if the deviation e jumps, the differential action is ...[Details]
In order to implement the national "dual carbon" strategy and promote the development of the new energy industry, Sichuan Energy Investment and CATL held a strategic cooperation signing ceremony on...[Details]
ABS is an essential safety electronic device in today's cars, and its functions are increasingly valued by people. The ABS system uses solenoid valves and return oil pumps to finely adjust the whee...[Details]
This task requires the design and production of a simple automatic tracking car based on single-chip microcomputer control. The car uses AT89C51 as the control core, and uses the single-chip microcom...[Details]
On December 9, Huace Navigation stated on the interactive platform that the "Xuanji" chip developed by the company has been put into mass production this year and will be used for self-developed equi...[Details]
This article introduces the calculation method of wireless communication distance in free space propagation: free space propagation refers to the propagation of radio waves when there is an infini...[Details]
In ARM design, there is usually a link address involved. This link address and the burning address are easily confused. People may think that the link address is the burning address, which is wron...[Details]
The 9th China (Western) Electronic Information Expo concluded successfully with fruitful results On July 17, 2021, the 9th China (Western) Electronic Information Expo came to a successful conclusio...[Details]
1. Purpose of relocation After the 2440 is powered on, there are two situations. Start from nor, directly use nor as address 0 and start running in nor. Start from nand and copy the first 4K t...[Details]
Abstract: This paper analyzes the key technologies of GPS positioning and navigation system based on mobile GIS, designs a system development architecture based on Smart Client, and realizes GPS p...[Details]
The process of global urbanization is still advancing with an unstoppable trend. By 2050, nearly 70% of the world's population will live in cities. Asia, where populous countries such as China and ...[Details]
1. Overview of the communication architecture industry chain
Early cars used a single point-to-point communication method and had little contact with each other. Each signal transmission requi...[Details]
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