I signed up through the link in the forum last week. The meeting will be held in Beijing tomorrow. I haven't received the confirmation information today. Can I go directly without the confirmation inf...
Analog chip engineer
1. Responsible for the design of radio frequency, microwave and millimeter wave integrated circuit chips;
2. Majors in microelectronics, electronic engineering, semiconductor and ...
By the way, let's talk about why you participated in this group purchase. Have you started learning after getting the board? Recently, there have been many group purchases on the forum. What boards ar...
The structure of an LCD TV primarily consists of the LCD display module, power module, driver module (primarily including the main driver board and tuner board), and keypad module. LCD display modu...[Details]
introduction
As “energy conservation and emission reduction” has become an indicator of the National Economic Development Outline of the 11th Five-Year Plan, people’s awareness of green enviro...[Details]
Smartphones have become essential digital devices, and the growing number of smartphone-centric applications is enriching people's lives. As users, they desire a better app experience and a wider r...[Details]
In the scorching summer, electric fans are a must-have for cooling down people's homes. However, I believe most people have encountered this situation: the fan is plugged in, the switch is pressed,...[Details]
1. Multi-channel DAC technology bottleneck
Currently,
the development of multi-channel DAC technology focuses on two core challenges.
First, industrial applications urgently ...[Details]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[Details]
The Waveshare ESP32-P4-ETH is a compact ESP32-P4 development board with Ethernet and PoE support. It looks very similar to the Olimex ESP32-P4-DevKit, minus the pUEXT connector. However, we've also...[Details]
Comparison instructions compare two numbers, IN1 and IN2, of the same data type. IN1 and IN2 are located above and below the contact, respectively, and their data types must be the same. Operands c...[Details]
On August 14, Chinese researchers broke through the bottleneck of energy density and application performance of existing traditional lithium-ion batteries and developed soft-pack batteries with an ...[Details]
The Koreans recently released a big news that they have made a breakthrough in the research and development of silicon-based batteries, and the actual measured range can reach 4,800km.
...[Details]
Perhaps every car user has experienced the pain of opening or closing a car door at some point: the cramped conditions in a narrow parking space, the fear of scratching a neighboring car, the strai...[Details]
Preface
Portable electronic products are all powered by batteries. With the rapid development of portable devices, the use of various batteries has increased dramatically, and many new types o...[Details]
GAC Group's new patent has been revealed! A car audio system with dual internal and external playback, significantly increasing interior space utilization.
Recently, the National Intelle...[Details]
Nanxin Technology has officially released the second-generation automotive-grade high-side switch (HSD) SC77450CQ. Leveraging a domestically developed vertical channel BCD integration process and a...[Details]
Recently,
Intel's AI PC ecosystem partners - the Intel AI PC Zone, Xiaowang AI Screenshot Tool, and the "Swiss Army Knife"-level Cherry Studio all-in-one AI Assistant have been officially launc...[Details]
Embedded System
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