The overall goal of the demo is to support the verification of communication solutions based on the COAP protocol;
After multiple comparisons and consideration of existing resources, the following sol...
For work, I want to design a sine wave generator to drive a speaker to simulate human breathing, that is, to drive the speaker to have regular reciprocating motion, simulating electronic weakness. Ple...
[align=left]RT-Thread Reading Notes[/align][align=left][font=仿宋][size=16.0pt]Part I[/size][/font][/align][align=left]RT-Thread, as a domestic IoT system, has changed the current situation that Chinese...
At first I wanted to use it to make a thermometer and hygrometer, and then I bought the Xiaomi one.
Later, I wanted to use it in combination with MLX90614 to make an infrared thermometer, and then I h...
When compiling the above program with gcc, an "empty character constant" error occurred.
The reason is that there must be a space between the single quotes in line 26. The English meaning of empty cha...
TrendForce, a research organization, announced the latest ranking results of global SSD module manufacturers' own-brand shipments in the channel market last year. Kingston of the United States firmly...[Details]
1. Input circuit wiring
The input circuit is the port for PLC to receive signals (for analog quantities, it is generally 0-40MA DC current or 0-10V DC voltage signal). The input wiring refers ...[Details]
In the early trading of the Science and Technology Innovation Board, all stocks were in the green. Lexin Technology rose by more than 15%, setting a new high since its listing, with its share price r...[Details]
A research team from the University of Bologna and CINECA (Italy's largest supercomputing center) has been researching and developing RISC-V supercomputers. Recently, the new ISA designed by the team...[Details]
True Wireless Stereo (TWS) audio technology is booming, but it is just one of the many applications of Bluetooth. Equipped with various features such as Hands-Free Profile (HFP), Serial Port Profile ...[Details]
PLC and DCS have developed to this day, in fact, they are moving closer to each other. Strictly speaking, PLC and DCS can no longer be distinguished in the same way, and the concepts between them h...[Details]
Recently, Coolpad’s countdown poster for new products revealed a lot of information about the new products. Let’s take a look. Coolpad's new product is the Coolpad 26th Anniversary Collector's Edit...[Details]
How will geopolitical uncertainty and the volatility of the global economy affect the current imbalance between supply and demand in the semiconductor industry? In early June, after the Century Elect...[Details]
Operating environment (blue bold words are special attention contents) 1. Development board: STM32F103C8T6 minimum system core board. 2. Development environment: Keil uv5 The SysTick_Config fun...[Details]
UiPath and Tableau bidirectional integration to achieve more powerful automation capabilities
Beijing, May 18, 2021 - UiPath, an enterprise automation software company, recently anno...[Details]
Tianyancha information shows that Guangdong Weirong Electronic Technology Co., Ltd. (hereinafter referred to as Weirong Technology) recently underwent industrial and commercial changes, with a new sh...[Details]
Venture capital promotes technological progress
The
fifth round of funds established, with a total amount of 250 million euros
Dr
. Stefan Hartung, Cha...[Details]
Is Hongmeng open source? This question has actually been settled long ago. As early as 2020, part of the Hongmeng system code has been made public in the Open Atom Open Source Foundation. Any develop...[Details]
Let me first introduce my development environment. The operating system of my laptop is win7 64-bit, the avr I use is atmega16A, and I use progisp to burn programs. This afternoon, after I burned a p...[Details]
At present, digital technology has broad prospects for empowering thousands of industries, and the digital transformation of the energy and power industry has attracted particular attention. In ord...[Details]