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As we all know, JZ2440 V2 is very compact. Today we will discuss some issues regarding the JZ2440 serial port. When we use the serial port for debugging, we need to use a USB cable that comes with th...[Details]
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The DS1775 digital thermometer and thermostat is available in a small 5-pin SOT23 package with ±2°C accuracy over the -10°C to +85°C temperature range. The thermometer data is in 2's complement forma...[Details]
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In April, the city of Peng is in full bloom, with flowers in full bloom and sails in full swing on the shore of the South China Sea. INVT celebrates its 18th birthday. Eighteen years ago, INVT starte...[Details]
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In the past, when we used assembly language to write microcontroller programs, this problem was relatively easy to solve. For example, if we used a 51 with a 12MHz crystal oscillator and wanted to de...[Details]
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In 2024, the following five liquid flow energy storage projects are expected to be connected to the grid and put into operation. 1 Overview of the 100MW/400MWh Energy Storage Power Station Project in ...[Details]
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With the continuous progress of science and technology and the gradual improvement of human living standards,
the number
of household
appliances,
mobile
and personal portable el...[Details]
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Overview
Since the first radio waves were transmitted, engineers have continued to invent new ways to optimize electromagnetic microwave signals. RF signals have been widely used in many appli...[Details]
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Cleaning method of explosion-proof motor windings
The winding is an important part of the explosion-proof motor. To maintain the winding, the rotor must be pulled out from the stator. The clea...[Details]
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WPG Holdings announced that its subsidiary, World Peace, has launched a TI smart home lighting system solution. The solution uses TI SimpleLink™ Bluetooth low energy MCU --- CC2540T, a highly integra...[Details]
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Qorvo® Announces Power Solution with Integrated Intelligent Motor Controller and High-Efficiency SiC FETs
Reference design highlights first integration of recently acquired UNITEDSIC...[Details]
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Petroleum instrument sulfur content tester
The sulfur content tester for petroleum products (ultraviolet fluorescence method) is a new generation of precision instrument developed based on the pr...[Details]
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According to 36Kr, it was learned from multiple independent sources that Tencent plans to acquire the gaming phone company Black Shark Technology. After the acquisition, Black Shark will be integrate...[Details]
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1. Block device structure
1. file_operations structure
Similar to the file_operations structure in character device drivers, there is also a file_operations structure in block device driv...[Details]
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Abstract:
List the common problems when using the MAX485 chip as the communication interface in a single-chip multi-computer communication system; analyze the factors tha...[Details]
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CAN bus (Controller Area Network) is a fieldbus communication protocol used in the automotive and industrial automation fields. It has high reliability, real-time and flexibility, and is widely use...[Details]