It's still a boost problem. The unit price of lithium battery 4.2V is boosted to 50VMicrochip's MCP1651 and 1665 seem to be able to achieve this (external MOS, frequency reaches 750K), but they are ou...
I would like to ask, I have seen some people create multiple spacing rules when setting Clearance in AD software, such as creating a new Polygon to All rule (as shown in Rule 2 in the figure). What is...
Series Feedback Regulated Power SupplyZener diode voltage regulator circuit The simplest voltage stabilizing circuit is composed of a voltage stabilizing tube as shown in the figure. From the charac...
RS-485 bus is a half-duplex communication bus, so MCU is usually required to control the receiving and sending status of RS-485 transceiver. In order to save MCU I/O resources, RS-485 automatic receiv...
Using the serial port assistant to send and receive data on the SCIA port, the serial port assistant sends 12 characters, which triggers a receive interrupt. In the interrupt service function, the dat...
Program requirements: Through the timer interrupt configuration, interrupt once every 500ms, and then control the LED in the interrupt service function to achieve LED1 state inversion Here are the ...[Details]
The aircraft engine is the "heart" of the aircraft and the most important component of the aircraft. The testing of aircraft engines occupies a very important position in the aviation industry....[Details]
The in-vehicle HMI system is a bridge between the driver and the vehicle. With the application of electronic products such as full LCD instrument, central control screen and HUD, the driver can more ...[Details]
We have already had a certain understanding of the basic knowledge of V-cone flowmeters, but have you summarized the characteristics of V-cone flowmeters in different application fields? The followin...[Details]
Until zero emissions are achieved, vehicle electrification will be a key growth area for the automotive industry. To achieve this goal, automotive systems will require more semiconductors as well a...[Details]
Are you familiar with photovoltaic inverters? I believe that many of my friends are not very clear about it. With the development of my country's photovoltaic industry, we will definitely have more...[Details]
In recent years, the popularity of LCD displays and the development of microprocessors to large capacity have significantly improved the human-computer interaction function of embedded systems. In ...[Details]
Zhou Shengyan said that memory sharing = urban NOA is not only a reflection on the path of high-level autonomous driving, but also an effective problem-solving idea for the large-scale realizatio...[Details]
Recently, Yinlong New Energy Co., Ltd. has undergone personnel changes, with six directors resigning, including Dong Mingzhu, chairman of Zhuhai Gree Electric Appliances Co., Ltd. In addition, superv...[Details]
Recently, we learned from relevant channels that BorgWarner announced that it will launch a new 800V silicon carbide inverter, which will be installed on two pure electric SUVs. The first model is sc...[Details]
When the current transformer (CT) is in working state, its secondary circuit must not be open, otherwise it will cause high voltage and liveness in the secondary circuit, which may damage the elect...[Details]
According to foreign media reports, Warwick Acoustics, a British company spun off from the School of Engineering at the University of Warwick 20 years ago, has developed disruptive high-end car audio...[Details]
Mouser and Analog Devices team up to release new e-book Provides insights from multiple experts on embedded security December 18, 2023 – Mouser Electronics, a well-known new product introduction (...[Details]
Part 1 What is Automatic Emergency Braking (AEB) Let’s start with the definition of AEB. AEB (Autonomous Emergency Braking) is not only the active safety design of the car, but also a function in the...[Details]
The domestic MCU chip market is on the rise again, and capital is focusing on high-quality domestic MCU manufacturers. On September 25, Shanghai ChipON Microelectronics Technology Co., Ltd. (ChipON, ...[Details]