I recently made a 24610 charging board. The schematic diagram is as follows. The current phenomenon is that after plugging in a 12V power supply, the power good light keeps flashing, the charging ligh...
This is a simulation test of a DC24V to 3.3V power chip that is frequently short-circuited. The oscilloscope test waveforms are basically the same for the two wiring methods.
The short-circuit mode is...
Rectifier diodes are generally planar silicon diodes used in various power rectifier circuits. When selecting rectifier diodes, the following important parameters should be considered.
(1) Maximum ave...
Privileged students learn Verilog while coding Lesson01 Vivado download and installation"If you want to do your work well, you must first sharpen your tools." The same is true for learning Verilog. Vi...
At present, my country has built the world's largest 5G independent networking network, with a total of 961,000 5G base stations in operation, of which more than 400,000 are jointly built and shared b...
BMW recently upgraded the X5 PHEV battery. In order to achieve the 50g/km data under WLTC, BMW upgraded the latest battery system to 24 kWh. There is already a corresponding spec in the UK, and you c...[Details]
The self-protection device R25 has a resistance of up to 1 kΩ, can handle DC voltages up to 1200 VDC, and has an energy absorption capacity of 240 J. It is suitable for automotive and industrial appl...[Details]
There are several different types of speaker enclosures or speaker boxes available - each type has its own characteristics and can better serve different purposes.
The type of speaker en...[Details]
The S5PC100's RISC microprocessor supports a multi-master I2C bus serial interface. A dedicated serial data line (SDA) and a serial clock line (SCL) pass information between the bus master and the ...[Details]
Microcontrollers are now overwhelmingly available, with a wide variety of types, which overwhelms developers. The development is also quite rapid, from the 4-bit and 8-bit microcontrollers in the 198...[Details]
On February 28, Aojie Technology released an interim announcement of its 2021 performance results. The company achieved operating income of 2.138 billion yuan, a year-on-year increase of 97.75%; the ...[Details]
Nowadays, people have an increasingly strong demand for electronic products such as consumer electronics (3C, smart wearable devices, etc.) and automotive electronics. Many electronic manufacturers a...[Details]
Installation software download: https://www.saleae.com Connect the logic analyzer CHx to the UART rx and tx respectively Configure Logic to select the serial port Setting the baud rate You can als...[Details]
The global energy transformation is unstoppable. On the one hand, it gives confidence and motivation to accelerate the development of new energy vehicle power batteries. On the other hand, the upgrad...[Details]
Currently, non-linear editing systems have been widely used. However, due to the variety of material formats, the video formats output by different video processing software are not compatible. The...[Details]
(I just figured it out today): PC transmits commands and data to the MCU system through the serial port assistant: it starts with A5 and ends with 5A; the data in the middle has different lengths, and...[Details]
On December 8, Holiland (China) Electronics Technology Co., Ltd. issued an announcement stating that its wholly-owned subsidiary Hangzhou Haolilai Private Equity Fund Management Co., Ltd. (hereinafte...[Details]
Apple's Apple Glass smart glasses have previously announced several pieces of information, and Apple has also applied for many patents. According to foreign media appleinsider, Apple's latest ...[Details]
The automotive Ethernet series of articles "When DoIP meets TLS" introduced the changes in the new version of ISO13400-2 specification, an introduction to TLS, and the data flow of the CANoe TLS de...[Details]
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