Perfect ending, shining the world! At 9:43 on June 23, my country successfully launched the 55th navigation satellite of the BeiDou system and the last global networking satellite of BeiDou-3 using th...
[i=s]This post was last edited by fish001 on 2019-11-7 22:18[/i]Recently, a junior wanted to save his meal money to buy a genuine Atom STM32 development board to learn RTT. He saved for three days and...
[i=s]This post was last edited by chenbingjy on 2019-7-11 14:40[/i]My sensor circuit is as above.
There is a problem with this circuit. When the sensor is connected, there is voltage at both ends of C...
Hello everyone! I would like to ask, which type of room temperature sensor is used to collect the room temperature and send it to the microcontroller?...
As cameras are expected to become the eyes on the road for today’s vehicles, they must operate reliably and efficiently. After all, they are a key component of advanced driver assistance systems (A...[Details]
The new drama "The King's Avatar" not only makes many of Yang Yang's fans love it to death, but also has a high level of attention in the circle of game enthusiasts. The HP Pavilion Gaming Laptop tha...[Details]
The H series is a classic product of the XGIMI projector family. From the award-winning XGIMI H1 to the XGIMI H2 launched last year, they have all achieved unprecedented success. After a year, the H ...[Details]
As a common display device, LCD has the characteristics of low power consumption, small size, light weight, and large amount of displayed information. Especially in portable devices, it occupies an...[Details]
The innovative model of "high computing power + advanced algorithms" will create fully optimized solutions for downstream chip and application developers Beijing, China, May 20, 2022 – Imagination ...[Details]
Take STM8 as an example: Copy the icf file of the MCU model used in the project to the project. ICF is usually placed in C:\Program Files\IAR Systems\Embedded Workbench 6.5\stm8\config In this direc...[Details]
Not long ago, GigaDevice released a plan for the private placement of A-shares. The company plans to privately place no more than 64,224,315 shares (including the principal number) to no more than 10...[Details]
The electrodynamic speaker is also called a dynamic speaker. It is an electroacoustic transducer that uses the electrodynamic principle. It is the most widely used speaker at present. There are three ...[Details]
Mixers are often implemented using a diode bridge or a Gilbert cell. Both types of mixers use a local oscillator (LO) to jump the polarity of the radio frequency ( RF ) input.
When LO is positive, ...[Details]
In 2023, BYD's sales exceeded 3 million vehicles, making countless Chinese people proud. However, while sales are increasing by leaps and bounds, many people are still discussing BYD's lag in intelli...[Details]
D2Audio, a manufacturer specializing in the development of intelligent digital audio amplifiers , recently released two new amplifiers in the WXS series, the WXS600 and WXS300 , which are ...[Details]
Jiwei.com reports that if you don’t know the theme in advance, you will really think you have entered a technology expo. In fact, this is part of BOE Global Innovation Partner Conference 2019 (BOE IP...[Details]
According to news on May 12, the patent for "vehicle control method, device, storage medium and vehicle" applied by Xiaomi Automotive Technology Co., Ltd. was recently announced. Image source: Q...[Details]
With the rapid development of new energy vehicles and autonomous driving, many EMI problems have occurred in the application of automotive power chips:
First, autonomous driving and smart cock...[Details]
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