[i=s]This post was last edited by dcexpert on 2019-5-13 16:09[/i] The new version of micropython supports the serial port interrupt of STM32, but due to the lack of documentation and no complete usage...
[i=s] This post was last edited by jameswangsynnex on 2015-3-3 19:57 [/i] According to foreign media reports, Microsoft Chairman Bill Gates said in his keynote speech before the opening of CES (Consum...
Engineer, what's your last name? @ The engineer with the most legs is named Wu, and is called Wu Gong (centipede); @ The engineer with the darkest face is named Bao, and is called Bao Gong (Bao Gong);...
Can a PC's USB port control a digital camera and a microscope (illumination brightness adjustment + objective lens turret)? Can software and hardware do this?...
After the second-order low-pass filter and the in-phase proportional amplifier circuit are connected in series, the first-order grounding capacitor is not grounded, but directly connected to the outpu...
Traditional lighting sources mostly use lamps and incandescent bulbs. Basic large-scale lighting fixtures place great emphasis on the controllability of light distribution. When considering luminou...[Details]
In many products, fans running at low or medium speeds are sufficient to dissipate heat, while allowing the highest speed mode to be retained for worst-case scenarios. The circuit described in this ar...[Details]
The investment plan includes funding for production facilities, engineering laboratories, talent recruitment, and regional technology alliances and education.
Institutional support
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1. Before and after using the Abbe refractometer and when changing samples, the working surface of the refracting prism system must be cleaned.
2. The Abbe refractometer should be placed in a dry...[Details]
On October 18, blogger @数码闲聊站 revealed that MIUI 13 has significant changes. Many system interfaces have new UX, and the test base still has Android 11 and Android 12 versions. It is expected t...[Details]
Smart meters are smart terminals of smart grids. In addition to the basic electricity metering function of traditional energy meters, in order to adapt to the use of smart grids and new energy, the...[Details]
The following is an example of an electromagnetic flowmeter installed in a device . This device uses more than 40 electromagnetic flowmeters as measurement units. After the device was official...[Details]
Glass substrates help overcome the limitations of organic materials, enabling orders of magnitude improvements in design rules required for future data center and artificial intelligence products...[Details]
CEVA, Inc. (NASDAQ: CEVA), the leading licensor of signal processing IP for smart and connected devices, and Silentium, a leading provider of active noise cancellation technology and adaptive sound m...[Details]
Robots are known as "the jewel in the crown of manufacturing". Their research and development, manufacturing and application are important indicators of a country's scientific and technological inn...[Details]
Compared with AC motors, DC motors have advantages such as excellent speed regulation performance, convenient speed regulation, smoothness, and a wide speed regulation range, so they are still wide...[Details]
China's "chip shortage" dilemma is getting worse. In early December, there were media reports that SAIC Volkswagen and FAW Volkswagen had stopped production due to chip supply cuts. Later, Volkswagen...[Details]
Qualcomm 7, the "full attendance" at the CIIE, attended the CIIE, showing a new chapter in intelligent computing and ecological cooperation
On November 5, the 7th China International I...[Details]
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