I bought an mv3 during a promotion some time ago, and I've been playing with it for a while. While playing with the mv3, I accidentally clicked the upgradebutton, and the firmware crashed, and the mv3...
The HGI HC32F460 series supports the USB FS protocol stack, and the CDC VCP virtual serial port is provided with a virtual serial port example in the previous HGI SDK version (hc32f46x_ddl_Rev1.2.0).
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It is very uncomfortable to wear a mask when going out in summer when the temperature is over 30 degrees. The mask will be soaked with sweat after walking in the sun for 5 minutes.Is there any good wa...
Currently, more and more home appliances are migrating from low-speed dial-up Internet access to broadband Internet access or Internet Protocol Television (IPTV), and IPTV is expected to develop ra...[Details]
Luminar Technologies (hereinafter referred to as "Luminar"), a global leader in automotive LiDAR hardware and software technology, announced a strategic partnership with SAIC Motor, China's largest a...[Details]
Rockwell Automation announces acquisition of Knowledge Lens Acquisition will accelerate adoption of AI solutions in global industrial and manufacturing sectors (March 22, 2023, Shanghai, China) Re...[Details]
From the previous section, we know that the detection of touch screen presses and the calculation of touch point coordinates are accomplished through the five switches S1 to S5. By controlling the op...[Details]
Main features of outdoor LED display media 1. Outdoor LED display media are widely used in public places, advertising, urban road networks, urban parking lots, railways, subways and other traf...[Details]
As of the date of disclosure of this announcement, Xiangxin Technology Co., Ltd. (hereinafter referred to as the "Company") and its wholly-owned subsidiary Changshu Xiangxin Auto Parts Co., Ltd. (h...[Details]
As the night lights come on, citizens flock to the West Lake and check in at the ten "most beautiful autumn roads" in Hangzhou; on the east bank of Qiantang River, the beach is brightly lit, and th...[Details]
Incorporating VR into midwife training can reduce maternal and infant mortality and reduce the incidence of medical accidents. According to data submitted by Johns Hopkins School of Medicine to the C...[Details]
introduction
The rapid development of the electric power industry is driving the world to strengthen the transmission and distribution of existing power grids and build new substations. The ad...[Details]
Abstract: This paper introduces a home remote medical monitoring system composed of ARM processor S3C44B0X and M590E GPRS module. The author introduced the performance characteristics of S3C44B0X a...[Details]
1. Is the microcontroller difficult?
If you ask a MCU expert, he will definitely tell you that MCU is actually very simple; if you ask a novice the same question, his answer is only one word "diffi...[Details]
At present, most of the detectors used in security alarm projects include indoor passive infrared single technology, indoor passive infrared/microwave dual technology and triple technology. Although...[Details]
Key Features/Advantages:
* High brightness, excellent color reproduction
* More compact than LED light sources with the same lumens
* Dimming - further reduces power consumption when...[Details]
Analog applications such as testing, calibration, and general system operation often require sine waveforms with accurate amplitude and frequency and very low THD (total harmonic distortion). Some ...[Details]
Photovoltaic Headlines (PV-2005) selects the most recent photovoltaic news from home and abroad for you. Readers are welcome to interact, communicate and discuss with us by clicking on the "Leave a...[Details]
MicroPython Open Source section
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