The DAC12 module of MSP430 can convert the result of operation processing into analog quantity to operate the working process of the controlled object. DA is one of the commonly used devices in the co...
Xia Xian; Bachelor degree, 35 years old, graduated in mechanical and electrical engineering, more than 8 years of experience in CNC machine tool development and design, proficient in solidworks drawin...
[size=4] The second generation high frequency induction heating power supply is designed to use two KBPC5010, that is, 50A 1000V, two can reach 100A, and the actual working current is about 20A. I tho...
[i=s]This post was last edited by Aguilera on 2019-1-8 17:26[/i] [align=left][font=sans-serif][size=4]When making a PATA interface hard disk controller, CRC check is required when using UDMA transmiss...
[If you don't understand, ask] The primary side measurement of the single-ended flyback power supply with UC2844 as shown in the figure (partial figure) [1] Is an isolated GND1 provided to UC2844 thro...
On the morning of November 25, the 2022 Yibin Power Battery New Town Key Project Centralized Groundbreaking Ceremony was held in Yibin Yangtze River Industrial Park. The 2022 Yibin Power Battery New T...[Details]
1. Ordinary asynchronous motors are designed for constant frequency and constant voltage, and it is impossible to fully meet the requirements of variable frequency speed regulation.
Th...[Details]
China (Suzhou) Integrated Circuit Industry and Talent Integration Development Conference and Jinji Lake Scientists Forum Officially opened on the banks of Dushu Lake With the theme of "Integra...[Details]
1. Overview
In recent years, electronic products powered by batteries have been widely used, and designers are eager to use low-voltage analog circuits to reduce power consumption. Low-voltage...[Details]
What sparks will be created when machine learning meets EDA? Recently, Cadence launched the first EDA tool based entirely on machine learning - Cerebrus TM Intelligent Chip Explorer, which gave the ...[Details]
I2C is a serial data communication protocol invented by Philips, which uses only two signal lines: SerialClock (SCL) and SerialData (SDA). I2C is a bus structure, with 1 Master and 1 or more Slaves. ...[Details]
Chest News July 21st, Lattice Semiconductor, a leading supplier of low-power programmable devices, today announced the launch of the Lattice Drive™ solution collection to help customers accelerate...[Details]
On August 13, 2015, at the invitation of Zhang Huamin, a researcher at Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Mr. Du Tuping, General Manager of Beijing Yutian Phase Chan...[Details]
A power MOSFET is a voltage-controlled device used as a switching element in power circuits, motor drives, and other systems. The gate is the electrically isolated control terminal of each device. ...[Details]
Function of the circuit
In addition to general multiplication, analog multiplication has many other uses, such as balanced modulation and demodulation, synchrono...[Details]
The FLASH of STM32 is used to store the main program. In order to save costs, ST did not add EEPROM, but we need to use EEPROM in many occasions; however, the capacity of FLASH is still consid...[Details]
With the advancement of science and technology, the application scenarios of measurement technology are becoming more and more complex. Large size, non-contact, automation and intelligence have becom...[Details]
The "China Mobile Payment Development Report (2019)" was released at the Second Digital China Construction Summit in Fuzhou. The report shows that at the end of 2018, the China Mobile Payment Develop...[Details]
A new report suggests that Microsoft is planning to add a new feature to its upcoming Windows Phone mobile operating system. The new feature will allow built-in text message backup. The report says th...[Details]
ATXC switch power supply control circuit made with TL494
The power control circuit at the beginning of this paper adopts TL494 (some power supplies use KA7500B, whose pin functions are the same as ...[Details]
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