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Recently, NavInfo announced that it expects to lose 65.2836 million to 45.6985 million yuan in the first half of the year, compared with a loss of 160 million yuan in the same period last year. The c...[Details]
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Daimler Chief Design Officer Gorden Wagener once said, "The screen is the window to the digital world and the new horsepower." In the 5G era, when smart driving, smart cockpits, etc. become the new t...[Details]
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Since different fluids have different physical static properties, even the same fluid medium has slightly different physical dynamic properties under different environmental conditions. These uncertai...[Details]
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On the afternoon of March 10, some netizens reported that the Apple Store could not be opened and Apple Weather also had a system failure. Sina Technology called Apple officials, and the customer ser...[Details]
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Step 1: Send any character when the serial port counts down Rx： HI-TECH Software (C) 2008 Download-5 Download-4 Download-3 Download-2 Download-1 Tx Step 2 Send the application "xx.hex" file The third...[Details]
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Introduction
Magnetostrictive displacement sensor is a displacement sensor for high-precision, long-stroke absolute position measurement manufactured based on the principle of magnetostriction...[Details]
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TWS is the abbreviation of True Wireless Stereo, which means true wireless stereo. After the iPhone 7 cancelled the 3.5mm jack in 2017, Apple took the lead in releasing the Bluetooth headset AirPod...[Details]
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//Applicable to STM8S003F3 //main.c file //Experimental phenomenon: When the power is turned on, all digital tubes are on and display 0; when a button is pressed, the corresponding digital tube numbe...[Details]
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Practical circuit of non-isolated 12V DC voltage regulator composed of UC3889
The figure shows a practical circuit of a non-isolated 12V DC voltage regulator composed of UC3889. The AC input vol...[Details]
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Program requirements: Through the timer interrupt configuration, interrupt once every 500ms, and then control the LED in the interrupt service function to achieve LED1 state inversion Here are the ...[Details]
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Current DAC
The DS1864 contains two 8-bit current sink DACs with a selectable 1.5mA or 0.5mA full-scale range. The DAC output voltage must be between 0.7V and the DS1864's VCC.
Current to ...[Details]
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On October 25, SVOLT Energy and BASF (China) signed a strategic cooperation agreement, announcing that the two parties will carry out global strategic cooperation in the fields of cathode materials...[Details]
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A stepper motor is an electromechanical element that converts an electrical pulse signal into an angular displacement or a linear displacement. It is widely used in industrial automation control, CNC...[Details]
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Huazhong Numerical Control Co., Ltd. issued an announcement stating that the company has signed the "Strategic Cooperation Framework Agreement between Wuhan Huazhong Numerical Control Co., Ltd. and N...[Details]
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Jiangsu Kunlun Interconnected New Energy Group Co., Ltd. (Kunlun New Energy) is a new energy technology company focusing on new energy storage and digital energy comprehensive solutions. The co...[Details]
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