Always playing with STM32 and always using the standard libraryThis time I played L0 and found that it seemed that the standard library could not be found and only the HAL library was supported.dumbfo...
Radar systems are widely used, and different types of radars have different application scenarios. It is necessary to comprehensively consider a series of factors such as performance, size, and cost. ...
According to the plan, test the play_mp3_control routine. First, select the play_mp3_control routine in the ESP-ADF framework of VS code. The IIC and IIS pins of the 8388 pins in the official ESP32-A1...
The new computers I came into contact with, a 15-inch HP and a 13-inch DELL, both had smaller keyboards.The 15-inch model has been shrunk a bit to accommodate the numeric keypad area on the right... W...
## Introduction GD32L233 supports hardware CRC, which is awesome. Compared with GD32F450, it can support the calculation of 7/8/16/32-bit CRC checksums, not just 32-bit checksums. What are the benefit...
Recruiting MCU development engineers
Job Responsibilities:1. Responsible for the design and implementation of key functions of vehicle gateway;2. Responsible for the development of CAN/CANFD/LIN/Ether...
Compared with the excitement of the entire industry chain in the second half of last year, it is not inappropriate to describe the semiconductor industry as unpredictable and treacherous in the first...[Details]
When we design an oscilloscope, sometimes if the amplitude of the input signal is too large, it will cause damage to the oscilloscope. In order to make the input signal match the range of the oscillos...[Details]
Recently in Beijing, the National New Energy Vehicle Supervision Platform and Tsinghua University Battery Safety Laboratory have summarized the recent safety status of new energy vehicles. We compare...[Details]
Recently, Xianhui Technology issued an announcement that its holding subsidiary Fujian Dongheng intends to sign the "New Energy Vehicle Battery Precision Structural Parts Project Investment Agree...[Details]
introduction
An article to help you understand functional safety
As all industries adopt a set of standardized practices in product development, design and testing, safety practices are b...[Details]
Detailed graphic analysis of white light LEDs, how to improve the packaging method of white light LEDs, etc.
In order to obtain sufficient white light LED beams, large-size LED chips were deve...[Details]
If we use a simple sentence to describe the differentiation of Xinwang Microelectronics, it is: "The independent IP KungFu core processor architecture creates a new ecosystem for high-end chips from ...[Details]
Recently, the Guizhou Power Grid Company issued the "Digital Transformation and Construction Implementation Plan" (hereinafter referred to as the "Plan"), proposing to deeply apply cloud-based Inte...[Details]
On the morning of March 3, Mig Chi Kuo, an analyst who follows Apple's related industry chain, said that Apple will still retain the Lightning interface on the iPhone in the "foreseeable future...[Details]
Intel technology helps farms get fresh produce to consumers faster and more sustainably
By using Intel technology, Nature Fresh Farms can monitor the entire growth cycle ...[Details]
Generally, a low-frequency energy storage capacitor CB is required inside the single-stage PFC converter circuit to balance the instantaneous power input and output, and filter out the secon...[Details]
When TOPSwitch-GX
has a wide range input and output of 5V or 12V, the typical parameter values of key components are shown in Table 5.7.1 and Table 5.7.2 respectively. The listed data can...[Details]
1. Overview:
With the rapid development of electronic technology, operational amplifier circuits have also been widely used. The instrumentation amplifier is a precision differential voltage ampl...[Details]
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