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AVR's I/O has three registers, DDRX, PORTX, and PINX. DDRX direction, DDRX=1, output; DDRX=0, input. For example, to set the PA0 port as input, you can write DDRA&=~(1 PORTX has two cases If ...[Details]
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Chassis technology has always been the focus of competition among major car companies. In the past era of gasoline trucks, BBA showed its talents in "magic carpet" technology, from the magic body con...[Details]
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August 24, 2021, Chongqing——The China-Shanghai Cooperation Organization Digital Economy Industry Forum and the 2021 China International Intelligent Industry Expo (CIIE) were recently held in Chongqin...[Details]
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1. What needs to be done before starting the servo motor?
1. Measure the insulation resistance (for low voltage motors it should not be less than 0.5M);
2. Measure the power supply voltag...[Details]
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At the beginning of the measurement, first open all the needle valves on the instrument's measuring pipes, and then use the flow valve on the panel to adjust the flow. At the end of the measurement,...[Details]
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"By the end of 2022, the number of active IPv6 users will reach 700 million, the number of IoT IPv6 connections will reach 180 million, the proportion of fixed network IPv6 traffic will reach 13%, an...[Details]
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1 Introduction
The antenna switch station is an important part of the low-frequency transmission system. It acts as a bridge between the high-power transmitter and the antenna. In the antenna swi...[Details]
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Since the requirements for solid crystal are extremely high when encapsulating single-electrode chips, the use of conductive glue and conductive silver glue in the solid crystal process is also extrem...[Details]
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According to foreign media reports, Mercedes-Benz Trucks has been equipping new heavy-duty Actros trucks with MirrorCam (digital exterior mirrors, i.e. cameras, installed on the sides of the vehicle)...[Details]
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3. Wearable wireless network core technology
Although wireless LAN technology is relatively mature and can be used as the basis for developing wearable wireless networks, it still needs to solve ...[Details]
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Memory module manufacturer Team Group Technology announced its first quarter financial report, with a net profit of NT$41.51 million after tax (same unit below), a significant increase from the previ...[Details]
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With the advancement and widespread application of digital science, the concept of media integration has become increasingly perfect, and outdoor media has become the new favorite of China's advertis...[Details]
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1. External interrupt 0, 1; caused by the level signal of pin /INT0, /INT1 respectively. 2. Timer/Counter 0, 1; caused by the overflow of T0, T1 respectively. 3. Serial port sending, receiving; c...[Details]
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System Block Diagram The system uses a single-chip microcomputer as the data processing and control core. The single-chip microcomputer completes the human-machine interface, system control, signal a...[Details]
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Fast charging opportunities
Fast charging station customers require chargers that are small, rugged, reliable, and efficient, while providing a charge time of less than 30 minutes. Typical 3 t...[Details]