There are many protocols and boards. The protocols support low-power Bluetooth, ZigBee, Thread and other network applications based on IEEE 802.15.4. Needless to say, the number of boards is one set. ...
littleshrimpSpecial Edition for Assessment Centres
There are 2 programs in total. Program 1 sends: #include
#define TXBUF_SIZE 32 /*maximum capacity of transmit FIFO*/ unsigned char TX_BUFF[TXBUF_SIZE]; /*transmit FIFO buffer array*/ unsigned int UART...
Shanghai, August 4, 2021 - On August 4, Shanghai Fudan Microelectronics Group Co., Ltd. (stock abbreviation "Fudan Microelectronics", stock code "688385") was listed on the Science and Technology Inno...
[i=s]This post was last edited by dahe2005 on 2022-3-8 14:33[/i]I have made a boost board, using XL6019E1, input 12V, output 11.7V, I can't find the reason. Can someone help me analyze it?...
La la la ~ Today is a happy day, we can celebrate the festival and read intelligence ~ Here, the members of the Intelligence Bureau wish all female compatriots a happy holiday ~~ Don't forget to read ...
[size=4]The function of the ADDKPC instruction is to save the return address and execute the nop instruction with one instruction. Before calling the B instruction to actually jump, the address of the...
Circuit principle: This circuit has a charging status display function. The red light flashes when it is charging, the green light flashes when it is about to be fully charged, and the green light...[Details]
On December 20, Bloomberg wrote an article detailing seven and a half reasons to be optimistic about the technology industry in 2018. The article said that Silicon Valley has been very bad in the p...[Details]
Israeli startup StoreDot is a typical example of the rapid development of silicon-based batteries. In 2018, BP invested US$20 million in it. Companies such as Daimler, VinFast, Volvo Cars, Polestar, ...[Details]
challenge:
Develop tokamak measurement systems to meet the stringent measurement requirements of magnetic confinement controlled nuclear fusion .
solution:
Use NI Labview software a...[Details]
1. Hardware Design
2. Software Design
1. Program Features
Write a program to control the diode pattern water light.
2. Program source code
#include reg52.h
#include int...[Details]
First is the led header file, some of the libraries called are atomic. I just refer to it for infringement and deletion. #ifndef __LED_H #define __LED_H #include "sys.h" #define LED PCout(13) /...[Details]
Recently, the reporter learned from the Jiulongpo District Development and Reform Commission that the State Grid Chongqing Olympic Sports Center Electric Vehicle Fast Charging Station located in ou...[Details]
China Energy Storage Network:
According to the State Administration of Technical Supervision, the State Administration for Market Regulation and the National Standardization Administration jo...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
When designing and using electronic balances, the first thing to consider is the stability, sensitivity, accuracy and invariance of the balance reading. The so-called stability refers to the stabil...[Details]
2020 is finally over. This year, the auto industry encountered the black swan of the COVID-19 pandemic. Automakers were plunged into the darkest hour by reducing salaries, laying off employees, and...[Details]
In the private aerospace sector in the United States, the star satellite communications company OneWeb, Musk's Space X, and Bezos' Blue Origin have all announced that they will do business in space, ...[Details]
According to foreign media tomshardware, Samsung Galaxy Book laptops will soon be equipped with the ARM architecture Exynos 2200 SoC chip, which is expected to be released in the second half of ...[Details]
Mobile Internet Device (MID) is an emerging product that integrates wireless communication and computing functions, aiming to provide higher portability than laptops and larger display screens than...[Details]
1 Composition of virtual instruments
In terms of composition elements, the virtual instrument system is composed of computers, application software and instrument hardware. Computers and i...[Details]
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