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January is a very important month for Tesla's Shanghai Super Factory.   Production of the China-made Model 3 is finally ramping up after a trial run in 2019. Reports indicate that even with the Lunar...[Details]

On Monday local time, the U.S. Department of Commerce issued a document stating that companies interested in seeking subsidies from the U.S. Chip Act must submit detailed revenue and profit forecasts...[Details]

The execution process of network card dm9000 (u-boot version: u-boot-1.1.6): There is eth_initialize(gd- bd) in board.c; The implementation of eth_initialize is in eth.c, but there is no initializati...[Details]

The company's wholly-owned subsidiary Pangang Group Chengdu Vanadium Titanium Resources Development Co., Ltd. (hereinafter referred to as "Chengdu Vanadium Titanium Trading") and Dalian Rongke rece...[Details]

//C program code for a simple electronic clock, no blanking, no key function //author:helloword #include  #define uint unsigned int #define uchar unsigned char sbit segoe=P1^3; //Enable contr...[Details]

I believe everyone has heard of the big news in the autonomous driving industry last month. Yes, L3/L4 autonomous driving can finally be approved for use on the road. On November 17, my country'...[Details]

Digital set-top boxes ( STB ) have become increasingly popular in daily life. They are a conversion device that converts digital signals into analog signals. They restore digitally com...[Details]

You can use a multimeter to measure it. For a digital meter, you can use the special capacitance range to measure it. You can also use the resistance range of a pointer meter to measure it. It is r...[Details]

Infineon Technologies AG (FSE code: IFX / OTCQX code: IFNNY) and Autotalks recently announced that they will cooperate to provide solutions for the new generation of V2X (vehicle networking) applicat...[Details]

As a simple, practical example, the circuit in Figure 1 uses an 8-bit PIC microcontroller to control a 4-digit LED display to show which button is pressed. When any button is pressed, the comparator i...[Details]

Under the 800V high-voltage platform, the vehicle battery system, charging system, and electric drive system must all be developed towards the high-voltage platform. As the core of the three-electr...[Details]

LED is short for light emitting diode. Due to its many advantages such as environmental protection, long life, high photoelectric efficiency (the current luminous efficiency has reached 100LM/W), a...[Details]

After the microcontroller is reset, do some undefined (unused floating pins) pins have any level output? Are they all high level or low level, or high impedance, or no signal? I have another question...[Details]

sbit LCD12864_EN=P2^7; //E sbit LCD12864_DIN=P2^ 5; //  RS sbit LCD12864_CLK        = P2 ^6  ; //  RW sbit DS1302_CLK  = P2^0;// P1^0; sbit DS1302_IO =P2^1;// P1^1; sbit DS1302_RST =P2^2;// P1^2; uns...[Details]

Shenzhen, China – TITAN Haptics announces its latest innovation – TITAN Core, a compact and powerful haptic development board designed to simplify the integration of haptic technology in consum...[Details]