I'm working on car charger (27W) and wireless charger (maximum 15W) recently, but I can't pass EMC (radiation and conduction). What bothers me most is that I don't have a good design circuit for the f...
Using a 220V to 18V transformer, the voltage output of the transformer output (pins 12, 14, 17, 19) is 12V. After passing through the MB6S rectifier, the output voltage of pin 3 of SP1 is 27V, and the...
[i=s]This post was last edited by Aguilera on 2018-12-24 20:41[/i] [size=4]1. GPIO[/size] [size=4]GPxMUX (function selection register),[/size] [size=4] GPxMUX.bit=0 is configured as I/O function. GPxM...
【AT-START-F425 Review】- Recording the use of CAN communicationCAN communication pinAccording to the chip manual, AT32F425 PB8 = CAN_RX PB9 = CAN_TXmultiplexed port is MUX4Check the Demo project and co...
Author: Wang Huidong, member of Mr. Expressway of Yibo Technology
Rao Xiaoxiao said: I love three things: the sun, the moon, and the circuit board.A Mao said: I'll just take a look.A Mao, who had just...
In recent years,
the field of
industrial automation
has been undergoing profound changes.
Global automakers and large manufacturing companies have always been
the largest users of
in...[Details]
IntroductionWith the development of technology, mobile electronic devices have become an important part of our lives and culture. The application of touch technology in tablets and smartphones has ...[Details]
1 Introduction
With the continuous development of modern control technology, the intelligent requirements for lighting control are getting higher and higher. The use of intelligent lightin...[Details]
Mode 0 of 51 MCU (13-bit timer/counter) Step 1: Mode selection can be completed by setting the M1/M0 bit setting in TMOD "00" is mode 0 (13-bit timer/counter mode) "01...[Details]
Engineers around the world face a straightforward but incredibly complex challenge: solving problems that have yet to be solved. They are also expected to solve them faster and with fewer resources. ...[Details]
The rumored Nokia 6.3/6.4 will arrive in the first half of 2021 (expected to be released no later than April), but the relevant renderings have been exposed on the Internet. It can be seen tha...[Details]
Whether a rocket launcher can quickly launch a fire attack is an important factor in measuring the combat performance of its weapon system. Before a rocket launcher can accurately strike a target, ...[Details]
When debugging code, everyone likes to use the printf function to output some print information to prompt the execution status of their own code. When I first came into contact with this debugging me...[Details]
The basic characteristics of the three-phase bridge fully controlled rectifier circuit are as follows:
1. Voltage controllable: By controlling the conduction angle of the rectifier, the voltag...[Details]
Ford Motor Company officially released its first pure electric SUV, the Mustang Mach-E, on the eve of the opening of the Los Angeles Auto Show. This also means that the Mustang family has developed i...[Details]
Compiled from EETIMES Applied Materials and IME have signed a five-year collaboration agreement focused on heterogeneous chip integration research. The collaboration will continue to conduct R&D pr...[Details]
Ultrasonic cell pulverizer utilizes the dispersion effect of ultrasonic waves in liquid to cause cavitation in the liquid, thereby breaking up the solid particles or cell tissues in the liquid.
U...[Details]
Returning to our example, the offset error in both cases can be obtained as follows:
2.5V基准时+8mV的失调误差相当于12位ADC具有13LSB的误差（8mV/［2.5V/4096］）。虽然分辨率仍是12位，但是你必须从每次转换结果中扣除13个码以补偿失调误差。值得注意的是，实际上这时的可测量满量程...[Details]
According to foreign media reports, private cars and buses carrying employees drove into the Tesla Shanghai Super Factory located in the Lingang New Area of the Free Trade Zone. This is Tesla's fir...[Details]
In our previous blog notes, we have explained how improving the efficiency of electric vehicle powertrains can increase their range (Note I) and how better software controlling inverters and electr...[Details]
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