[size=4]Modbus RTU protocol: do 1, 3, 15, 16 four command codes in turn, with master-slave station protocol parsing. [/size] [size=4]//-----------------------------------------------------------------...
[i=s]This post was last edited by littleshrimp on 2019-9-28 12:33[/i]I bought a laptop and thought it would only take a few minutes to install a hard drive.
First, the notebook cannot be disassembled
...
This week's review highlights:
-New application: Arteli AT-START-F425 and Qinheng RISC-V core BLE CH582
- Still applying for: Mier's kit based on i.MX 8M Plus, Pingtouge's RISC-V kit supporting Linux
...
I have been cheated many times when buying chips from Taobao. This time I encountered this situation again. I have completely lost confidence in Taobao's original chips.
This time I bought some materi...
[i=s]This post was last edited by hehung on 2020-8-8 21:02[/i]In the previous post, I developed it in Windows, but encountered many unsolvable problems. Interested friends can take a look and hope to ...
GD32L233C-START Development Board Study Notes ( Part 3 )
1. Introduction to GD32L23C-START development board:The GD32L233C-START development board comes with a program debugging tool, so there is no n...
On April 15, 2016, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary, Pinjia, has launched application solutions for smart...[Details]
Digi-Key Electronics, a global distributor of off-the-shelf electronic components and automation products with a wide variety of products and fast shipping, recently announced that it will hold match...[Details]
Alps Alpine Co., Ltd. (TOKYO: 6770, President: Toshihiro Kuriyama, Head Office: Tokyo) has developed the "SKTR Series" of compact, mid-stroke TACT SwitchTM suitable for automotive applications and wi...[Details]
June 30th news, according to foreign media reports, Nokia announced on Monday that it had won a three-year 400 million euro (about 450 million US dollars) 5G framework contract. Nokia will star...[Details]
An international research team composed of members from the Max-Planck Institute for Microstructural Physics in Halle (Saale), Germany, the University of Cambridge in the United Kingdom, and the Univ...[Details]
Broadcom Integrated Circuit (603068) recently issued an announcement stating that due to business needs and considering the expansion of its business scale, the company plans to increase its investme...[Details]
The water quality analyzer of the analyzer has the advantages of reliable performance, suitable for accurate analysis, and can continuously measure dissolved oxygen, pH, conductivity, ORP, chlorine, ...[Details]
When engineers design a PCB power distribution system, they first divide the entire design into four parts: power supply (battery, converter or rectifier), PCB, circuit board decoupling capacitors ...[Details]
State Grid Corporation of China recently revealed that from January to June, the total transaction volume of various trading centers in the company's operating area was 2194.8 billion kWh, a year-o...[Details]
Multimeters and oscilloscopes are both commonly used tools. Multimeters and oscilloscopes are very familiar to electronic engineers. They can be said to be indispensable tools for research and deve...[Details]
Recently, major breakthroughs have been achieved in the field of solid-state batteries , and related products have been put into mass production. In addition, progress has also been reported in batte...[Details]
1. What is an LED floodlight?
LED downlights are also called spotlights, projection lamps, and spotlights. They are mainly used for architectural decorative lighting and commercial space light...[Details]
In recent times, Huawei has become the focus of everyone's attention. With opportunities and challenges coexisting, Huawei has been "signing" contracts frequently in China, from universities to local...[Details]
With the continued rapid growth of smart phones, in addition to the original mobile phone manufacturers (Nokia, Apple, HTC...), PC manufacturers have also invested in one after another, which has a...[Details]
Enjoy big-screen gaming anytime, anywhere: making portable 4K UHD 240Hz gaming projector a reality
The next generation of gaming monitors may not look like traditional monitors at all.
...[Details]
DSP and ARM Processors
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