It's been a long time since I posted. The EE editor has just been changed, and it is indeed more comfortable to read than before. The EE administrator has indeed made a lot of efforts to facilitate th...
Includes the following modules: RK901, RK903, AP6181, AP6210, AP6330, AP6476, AP6335, etc. Select "RK901/RK903/BCM4330/AP6XXX wireless cards support"No configuration is required: "Select the wifi modu...
The switching power supply controls the time ratio of the switch tube in the circuit to turn on and off, and maintains a stable circuit voltage output. It is a very common power supply design. However...
Here are five tips that hardware engineers should keep in mind!Tip 1: Flowchart first, implementation secondWhen engineers first start out in software development, there’s a strong temptation to jump ...
Samsung Electronics applied for a utility patent titled "Foldable electronic device including a sliding structure and its control method" at WIPO (World Intellectual Property Office) in April ...[Details]
This article takes the Linux-2.6.14 kernel running on the S3C2410 platform as an example to explain the kernel decompression process.
After the kernel is compiled, a zImage kernel image file wi...[Details]
2022 is the first year that Angge Technology officially completed its brand upgrade. During this year, Angge Technology deployed new strategic plans, won new honorary awards, and developed new co...[Details]
Mitsubishi PLC stop processing priority
The priority order of QD75 stop processing is as follows:
Slow down and stop, stop suddenly, stop immediately
(1) During deceleration (i...[Details]
1. Create a folder with corresponding library functions, header files, etc. The above can be obtained by unzipping the project template in my G drive. 2. Create test_creat.uvproj through keil to...[Details]
Recently, Visteon has partnered with the startup Designated Driver to add remote control capabilities to its autonomous driving platform. One day in the future, you will be riding in an autonomous ca...[Details]
1. Experimental tasks Use P1.0 to output 1KHz and 500Hz audio signals to drive the speaker as an alarm signal. It is required that the 1KHz signal sounds for 100ms and the 500Hz signal sounds for 200...[Details]
Lianjian Optoelectronics' controlling shareholder, actual controller, second largest shareholder and Guangdong Southern New Vision Media Technology Co., Ltd. (hereinafter referred to as the "Proposed...[Details]
The fault detection test was conducted using two instruments, FLUKF1550 insulation resistance tester and DMH2550 insulation resistance tester, for comparison. The test time was 15s/1min/10min respect...[Details]
On August 29, BOE Technology Group Co., Ltd. (BOE A: 000725; BOE B: 200725) released its 2023 semi-annual report. In the first half of 2023, it achieved operating income of 80.178 billion yuan and a ...[Details]
(Image source: news-journalonline.com) According to foreign media reports, an alumnus and restaurant owner of Embry-Riddle Aeronautical University in the United States has applied for a patent for...[Details]
What are the main parameters of inductors? Answer: The main parameters of an inductor are inductance, allowable deviation, rated current and quality factor (Q). High-frequency inductors also n...[Details]
Single-chip microcomputers can be programmed in assembly language, high-level languages C and Basic, or graphical languages. Programmable controllers are widely used in industrial control. The mi...[Details]
Continental is rapidly moving towards the era of vehicle intelligence 2.0.
On October 23, Continental held the 2024 China Technology Experience Day event, showcasing its innovative achie...[Details]
Analog electronics
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