Hello everyone, I have a new problem. The touch screen cannot be calibrated. After calibrating, I start calibrating again and again... The prompt is Maximum Allowed Error 7: Maximum error 60890 exceed...
#define MQTTString_initializer {NULL, {0, NULL}}
What does this mean? I know that MQTTString_initializer is equivalent to {NULL, {0, NULL}}, but what does {NULL, {0, NULL}} mean?...
I went back to my hometown in early April. Now I work in a small company doing hardware design. There are four people, one for software, one for hardware, one for marketing, and one for production. Af...
From: https://forum.micropython.org/viewtopic.php?t=8316p=47337#p47337STM32H7/F7 supports custom polynomials, so it can calculate multiple CRCs, while STM32F4 can only calculate the fixed CRC32.@micro...
I'm learning i/o analog transmission recently, but since I'm a novice, I don't know how to do the receiving part. I can only receive one byte. I need some guidance. My program is as follows: #include ...
The screen resolution of my PDA is 240*320. Sometimes the dialog box I designed will exceed the screen size, but the size displayed in the lower right corner of the EVC resource editing view is less t...
On January 14, South Korean media outlet ChosunBiz reported that, according to data obtained from Omdia,
the total production capacity of the world's three largest DRAM memory manufacturers (Sa...[Details]
January 12th news, according to a report by foreign media Wccftech today, former Intel CEO Pat Kissinger recently spoke about his former employer's latest achievements in advanced manufacturing pro...[Details]
China's IT spending is projected to grow by 9.9% to reach 5 trillion yuan (approximately US$675 billion) by 2025, primarily driven by generative AI digitalization and government initiatives.
...[Details]
January 9, 2026 – Mouser Electronics, a global authorized distributor of electronic components and industrial automation products focused on introducing new products, has launched Molex's PowerWize...[Details]
(Image source: Die Bildbeschaffer)
The "2024 National Science and Technology Expenditure Statistics Bulletin"
shows that China's high-tech manufacturing industry is continuou...[Details]
The customer reported that the Interpair skew measurement item in the DisplayPort HBR test was failing abnormally. The problem manifested as a significant deviation in the test value between a fixe...[Details]
Artificial intelligence (AI) is a technology that enables machines to perceive, understand, reason, and learn. Its core implementation relies on algorithms and data, that is, by using large amoun...[Details]
On December 16, semiconductor solutions provider Renesas Electronics Corporation expanded its software-defined vehicle (SDV) solutions product line, centered on its fifth-generation (Gen 5) R-Car s...[Details]
Despite the obscuring effects of superficial appearances, the Chinese market is growing larger and stronger, with many semiconductor companies even expanding their presence there beyond their home ...[Details]
To address serious safety hazards such as gas explosions in coal mining, a mine safety system was designed. This system monitors environmental parameters such as gas concentration, temperature, fir...[Details]
Shanghai, China, December 19, 2025 —
The first working meeting of the first session of the Automotive Electronics Professional Committee (AEPC), established to promote the healthy development o...[Details]
Infineon has switched to green electricity at all its production sites and business operations worldwide.
This shift could reduce greenhouse gas emissions by approximately 975,150 t...[Details]
In an exclusive interview with Indian Home Magazine, Ross Sabolick, Senior Vice President and General Manager of Industrial and Commercial IoT at Silicon Labs, explored how artificial intelligence ...[Details]
According to foreign media reports, a research team at Pohang University of Science and Technology (POSTECH) has developed a new generation of hybrid anodes that utilize an external magnetic field ...[Details]
On December 31st, news broke that over a year ago, we first heard that Apple hardware design veteran Jony Ive was collaborating with OpenAI to develop a device equipped with artificial intelligence...[Details]