As shown in the picture, similar to this warning, is renamed..., but I have set the duplicate GND and VCC pins to POWER attributes, why does it still prompt duplicates? What's going on?...
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The following flyback power supply
Teachers, the following is a commonly used UC3842 controlled flyback power supply circuit
Two questions
1.What are the functions of the 820p capacitor, VD3 and 2.5k ...
[size=5][backcolor=rgb(222, 240, 251)]SINLINXA33 development board modifies the boot image[/backcolor][/size] [size=5][backcolor=rgb(222, 240, 251)]First, we need to know where the boot image is store...
In recent years, information technology based on microelectronics and computer technology has developed rapidly, and ultrasonic non-destructive testing instruments have also gained unprecedented de...[Details]
The European Commission recently announced the "Chips Act", which will invest more than 43 billion euros in public and private funds to support chip production, pilot projects and start-ups. Accordin...[Details]
Many manufacturers and individuals often encounter problems of one kind or another when using gas detection alarms. Vanandi has summarized the problems encountered by customers - a guide to common tr...[Details]
As we all know, as the requirements for the power density of new energy drive motors continue to increase, new energy practitioners are gradually shifting their thinking on motor cooling solutions ...[Details]
Virtual Reality (VR) is now the fastest growing content sector in the world.
PwC research found that VR content will grow at a compound annual growth rate of 30% between 2021 and 2025, outpaci...[Details]
The cell phone is becoming the ultimate all-in-one portable consumer electronics platform. It features capabilities such as capturing high-quality images, Wi-Fi network access, crisp audio, longer ...[Details]
At the "2019 Third China MEMS Smart Sensor Industry Development Conference" held in Bengbu recently , Li Ke, vice president of CCID Consulting, gave a keynote speech on the current status and future ...[Details]
On October 14, ASML released its third-quarter financial report, with net sales of 3.958 billion euros, a year-on-year increase of 32.6%, and a gross profit margin of 47.5%. ASML CFO Roger Dassen tal...[Details]
Lenovo recently launched its new PC brand ThinkBook, launching two new products, ThinkBook13s and ThinkBook14s. The newly launched ThinkBook focuses on the post-95s young people who are just entering...[Details]
The tone can be changed appropriately. Use medium-resistance headphones and a 1.5V battery in series for power. The entire analog radio is installed in a wooden or iron box, and the keypad, headph...[Details]
On October 26, 2022, SGS-CSTC Standards Technical Services Co., Ltd. (hereinafter referred to as "SGS") issued the ISO 26262 ASIL B Compliant functional safety product certification certificate to th...[Details]
The equipment in the communication room is densely populated and has high security requirements. To ensure the security and stable operation of the communication network, the room temperature needs...[Details]
This paper uses FPGA to realize data processing and logic control, makes full use of PC, and combines the Labwindows graphical upper-layer application software interface to generate a virtual te...[Details]
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