How can I read the LCD data of a mobile phone using a single-chip microcomputer? I looked up the AT commands, and it seems that only AT+CKPD can control the buttons to write to the screen. Is there an...
[indent]During production, rolling bearings often "fever" occurs. If the cause is not clearly analyzed, the treatment is not timely, and the measures are not appropriate, it will often be counterprodu...
What do "memory range" and "input and output range" mean in a computer? What do "memory range" and "input and output range" mean in the hardware resource options in "system properties" -> "device mana...
Vinculum series is a new generation of USB Host bridge single chip solution, mainly used to achieve high-speed upload and download of voice, MP3, data, image and text data. It can automatically identi...
Has anyone set the clock frequency in the dts file? I want to set clkout2 to 25MHZ and see in am33xx-clock.dts: sysclkout_pre_ck: sysclkout_pre_ck@44e00700 { #clock-cells = ; compatible = "mux-clock";...
Has any friend debugged the driver of the DE mode screen under ARM? LCD is generally in SYNC mode, but I now have a screen that is DE MODE ONLY, without HSYNC and VSYNC. How do I adjust it?...
1. Equipment Overview
Shell-and-tube heat exchangers are a common heat exchange device used in chemical evaporation and heating equipment. Currently, the tubesheets of shell-and-tube heat exch...[Details]
How do you know if a machine is operating properly? The answer: by leveraging deep learning to detect anomalies in routine vibration data from industrial machines. Anomaly detection has many uses, ...[Details]
On August 21, WeRide officially launched WePilot AiDrive, a one-stage end-to-end assisted driving solution developed in cooperation with Bosch. This comes only half a year after the two parties' "t...[Details]
For autonomous vehicles to safely navigate the road, they must identify far more complex objects than just traffic lights, pedestrians, and other familiar objects. Among these obstacles is a crucia...[Details]
Since its invention in the mid-1940s, the microwave oven has evolved from a humble beginning to commercial use, entering homes in the 1960s and rapidly gaining popularity. Its basic functionality a...[Details]
introduction
The concept of the smart home is gradually developing and gaining market acceptance. We believe its ultimate form lies in the interconnection of all home appliances through open i...[Details]
With the continuous development of the industrial automation industry, we are seeing an increasing number of intelligent devices using flexible, efficient, and precise robotic arms to p...[Details]
Methods of DC motor speed regulation:
1. The voltage regulator can be used to change the input voltage and speed directly, which is often used for large kilowatt-level motors.
2. Thyristo...[Details]
With growing environmental awareness, the continuous improvement of three-electric technology and the increasing deployment of infrastructure such as charging stations, the electrification of new e...[Details]
On August 21, according to a report by Korean media SEDaily yesterday, according to semiconductor industry sources, the HBM4 samples provided by Samsung to Nvidia last month have passed initial tes...[Details]
New version helps developers build secure and trustworthy embedded systems
Shanghai, China—August 21, 2025—
QNX, a division of BlackBerry Ltd., today announced the release of QNX...[Details]
Puttshack's Trackaball uses the Nordic nRF54L15 system-on-chip (SoC) to monitor sensors and enable Bluetooth low energy connectivity, while the nPM2100 power management integrated circuit (PMIC) ...[Details]
Qiangmao, your trusted semiconductor solutions partner, sincerely invites you to visit Electronics India 2025, South Asia's leading trade show for electronic components, systems, applications...[Details]
Compiled from semiengineering
The industry is increasingly concerned about power consumption in AI, but there are no simple solutions. This requires a deep understanding of software and ...[Details]
introduction
With the development and widespread use of integrated circuits in power electronics design, electronic products are trending towards smaller sizes, more components, and greater fu...[Details]
Embedded System
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