[GD32L233C-START Review] 1. Unboxing test to light up the color screen[GD32L233C-START Review] 2. Super Mario runs[GD32L233C-START Review] 3. USB keyboard implementation[GD32L233C-START Review] 4. USB...
As we all know, there is such a vivid metaphor in the electronics industry: if the MCU is compared to the "brain" of the circuit, then the crystal oscillator is undoubtedly the "heart". Similarly, the...
Microphone, light sensorThe control board has a microphone onboard, which can be used to sense changes in the sound of the surrounding environment.The control board has a light sensor onboard, which c...
In actual use, the emulator is often used in development environments with different versions. It is found that when the lower version of the firmware is upgraded to a higher version, it is necessary ...
The lpc824 system started working fine with the USART interface program, and later added an RS-485 communication chip. Sending data is normal, but receiving data is no longer possible. Sometimes a cha...
Problem 1. Opening controlSUITE does not display properly, only one File option is displayed
Solution: After investigation, it was found that when controlSUITE was normal, it was not exited by clickin...
On September 10, 2024, the Ministry of Industry and Information Technology issued the "Guidelines for the Promotion and Application of the First Set of Major Technological Equipment (2024 Editi...[Details]
Today, Micron released a new brand logo that highlights Micron's years of technology, products, manufacturing and market leadership in memory solutions.
The new logo design is inspir...[Details]
Abstract
S7-200 expands an EM277, connects to a PC 3 meters away via Ethernet, and then uses Xingda Easy Control PPI-ETH-XD1.0 Ethernet module to connect to the industrial computer, so that 200...[Details]
Data shows that in 2023, the global
electric vehicle
market will expand rapidly, with a penetration rate of 22%. As the world's largest electric vehicle market, China's electric vehicle pen...[Details]
The 8051 microcontroller uses timer 1 working in mode 2 as the serial port baud rate generator. Its baud rate = (2smod /32) × (timer T1 overflow rate), where smod is PCON 7 , indicating whether the...[Details]
Solid-state batteries will enter mass production in 2027. This news has excited both the technology and automotive circles. But don't be too happy. If ordinary people want to buy a "grocery shoppin...[Details]
Recently, Datang Zhenyang Yangyuan New Energy Co., Ltd. was established. The legal representative is Xie Shengyuan. The registered capital is 500,000 yuan. The business scope includes: solar power gen...[Details]
Gallium nitride (GaN) is a wide bandgap semiconductor that is growing in use in a variety of power electronics applications. This is due to the material's special properties, which outperform silic...[Details]
At this year's Siemens EDA annual technology summit "Siemens EDA Forum 2024", Mike Ellow, CEO of Siemens EDA Silicon Systems, delivered a keynote speech in China for the first time as CEO. During h...[Details]
Akamai announces first enterprise security distribution partner in China
June 11, 2024 –
Akamai Technologies, Inc. (Akamai), a cloud service provider that supports and protects o...[Details]
Recently, Meta launched its Meta Llama 3 open source large models with 8 billion and 70 billion parameters.
The model introduces new features such as improved reasoning and more model sizes, an...[Details]
On July 7, according to media reports, Macquarie Securities revealed an important industry dynamic in an authoritative report: through in-depth supply chain investigations, it was found that TSMC h...[Details]
This article introduces a simple radio circuit made of CMOS digital circuit CD4011, which has high radio sensitivity. CD4011 is a digital integrated circuit containing 4 NAND gates.
Prin...[Details]
Smart rotary commutation encoders offer output options, easy zeroing, simplified BOM and PC-based insights.
New approaches open new opportunities
Encoder users have historically bee...[Details]
1 Introduction
The application of variable frequency speed regulation on fans and pump loads has significant energy-saving effects and has excellent control characteristics of soft start and s...[Details]
GD32 MCU
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