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July 20, 2023, Beijing - Intel made its appearance at InfoComm, a professional audiovisual and integrated experience exhibition. Not only did it showcase a variety of remote collaboration solutions b...[Details]
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The project used the timer 0 of the PIC18F25K80 microcontroller as the system beat. During the design, it was found that the timer entered the interrupt for the first time and the second time, which ...[Details]
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Near the end of the year,
CATL
focused on the scenario of hybrid vehicles and launched its second
battery
brand "Xiaoyao" this year. Different from the previous Kirin and Shenxing ser...[Details]
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The following circuit diagram is the schematic diagram of a 1W stereo headphone amplifier. This circuit is built on TDA2822 and is designed for portable players, radios, and other common electronic...[Details]
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Recently, at the 2024 Tencent Global Digital Ecosystem Conference, Tencent Maps officially released the new "Smart Driving Map 8.0" cabin-driving integrated solution, which has improved functions a...[Details]
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With the rapid development and widespread application of computer technology, the master-slave working mode of the upper computer and the lower computer is adopted by industrial control and automat...[Details]
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Bug in window watchdog WWDG in stm32F4 series MCU.
1. If pre-feeding watchdog interrupt is enabled, the following two points must be met
(1) Before enabling wwdg interrupt, the EWI flag in the S...[Details]
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1. Copy Delay.ch from the previous file and add it 2. Modular Programming 3.main.c #include REGX52.H #include "Timer0.h" #include "Key.h" #include INTRINS.H unsigned char KeyNum,LEDMode; vo...[Details]
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introduction
The main component of crystal is silicon dioxide, commonly known as quartz. Quartz has extraordinary mechanical and piezoelectric properties, making it a basic clock device si...[Details]
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iQOO plans to launch the Neo5s smartphone on December 20. Before the release, the key configuration of this phone has been announced. Now, the high-resolution rendering of this phone has also surface...[Details]
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Currently, some battery-powered products such as personal multimedia players, smart phones, portable gaming platforms and
GPS
navigation devices are equipped with
USB
interfaces; and these p...[Details]
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While most car companies are promoting the number of lidars, millimeter-wave radars and ultrasonic radars installed in their products as selling points, Tesla is gradually discarding these sensors. ...[Details]
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It is also mass-produced in 2024, and it is also an integrated cabin-driving chip . Nvidia and Qualcomm have chosen the same route to enter each other's track. As the AI chip business is booming...[Details]
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The world's smartest mask is born? Recently at CES, Razer launched Project Hazel, a safe, environmentally friendly, and socially friendly mask. The product is equipped with an N95 medical-grade prote...[Details]
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TEC Testing and Control for Multi-Component Testing
Many laser diode modules are equipped with a semiconductor cooler (Peltier device). Typically, a TEC controller can be used to control the temp...[Details]
MicroPython Open Source section
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