I need help from the experts in the forum. I use MSP432P401R to read the temperature of the thermocouple, and then use a heater to perform point heating to control the temperature. The thermocouple vo...
Now there are two outputs 12V / 5V. Because of power limitation, the output current must be limited. When the output current is too large, the current limiting IC must have an output (such as an exter...
Why is embedded microprocessor architecture design so complicated : https://training.eeworld.com.cn/course/6146Why is embedded microprocessor architecture design so complicated?...
I had installed the 201601 version before, but the license was not usable, so I downloaded the ads2020 version from Teacher Wu Chuanbin. After installing it according to his tutorial, I couldn't open ...
[i=s]This post was last edited by btty038 on 2019-12-19 14:16[/i]Since the birth of the first radio transmitter, engineers have been concerned about RF power measurement, and it is still a hot topic t...
LED lighting sources can be widely used in common workplaces, but their high price greatly limits their use. However, within ten years, LED light sources will inevitably replace most of the curre...[Details]
1. First, let’s look at the real meaning of its name: SPI (Serial Peripheral Interface); I2C (INTER IC BUS: means inter-IC bus) UART (Universal Asynchronous Receiver Transmitter) USART: Universal...[Details]
Many times we need to set up a room in our home or office (could be a secret dexter lab) so that no one can enter the room without our permission and make sure to prevent our important accessories ...[Details]
Genesys announces strong fiscal 2022 results ● Total revenue exceeded US$1.9 billion ● Cloud and multi-cloud business revenue was US$825 million, an increase of more than 60% year-on-year ● More th...[Details]
From the book, I saw that the rand() function returns a pseudo-random number between 0 and 32767. srand sets the initial value of the pseudo-random number.
In normal use, most usage scenarios are: ...[Details]
China Mobile released its core independent innovation "PoFeng 8676" reconfigurable 5G radio frequency transceiver chip in Beijing on the 30th. This chip is China's first domestically designed based o...[Details]
introduction
As the level of automobile intelligence increases, the intelligent functions and entertainment attributes of automobiles have become the key directions for OEMs to creat...[Details]
DC Inverting Amplifier with Gain Determined by Circuit Ratio
Function of the circuit
The inverting amplifier circuit of the OP amplifier is used for signal inversion (select R1=R2) or as a simple...[Details]
Goodyear and the Stark Regional Transportation Authority (SARTA) have announced a partnership to test smart tire sensors and prototype tires on SARTA’s fleet of diesel and zero-emission hydrogen fuel...[Details]
1 Definition and function of drive motor stator winding
The stator winding is the power heart of the drive motor for new energy vehicles. It usually refers to a symmetrical circuit connection ...[Details]
Circuit principle: The integrated circuit charger, as shown in the figure, is a constant current charging circuit composed of a three-terminal voltage regulator (LM317). Since the potential differ...[Details]
PSTATE: Program Status Register SP_ELx(x 0): In EL1/EL2/EL3 level, if spsel=0, use SP_ELx(x 0) SP_EL0: In all levels, if spsel=1, use SP_EL0 SPSR: save program status register backup program stat...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Recently, the 2.1MW/4.2MWh energy storage power station built by Hitech Smart Energy in Guangzhou City, Guangdong Province was successfully connected to the grid and put into operation. This en...[Details]
Microcontroller MCU
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