Inductors are an important part of DC/DC power supplies. Many factors need to be considered when selecting an inductor, such as inductance value, DCR, size, and saturation current. The saturation char...
[align=left]The robot car's line patrol and ultrasonic obstacle avoidance can be said to be the two most attractive programs of the smart car. The following will briefly introduce these two programs. ...
As shown in the figure, the voltage at the source of the diode will be equal to 24V + the voltage generated by the inductor of the solenoid valve when the solenoid valve is reset.
If this voltage can ...
SensorTile.box does not have an onboard emulator. The emulation interface is a 1.27mm pin header. If you want to download the program without an emulator, you can use the USB DFU function
The method i...
littleshrimpST Sensors & Low Power Wireless Technology Forum
Recently, the Power and Compound Semiconductor International Forum 2020, which was held concurrently with SEMICON CHINA 2020, was grandly held in Shanghai. Qorvo FAE Manager Xun Ying also delivered a ...
The porting of serial port xmodem is relatively simple, just refer to the ymodem protocol. Experimental environment: Linux Ubuntu 9.10 (from the virtual machine provided by Professor Wei Dongshan) D...[Details]
This paper proposes a digital closed-loop power amplifier control system based on DSP. It determines the best step for the output power to rise or fall by detecting the positive and negative power vo...[Details]
When programming in C and assembly, there are interface issues between variables and functions in C and assembly. Variables defined in a C program are put into the .bss area after being compiled into...[Details]
RISC-V is leading the era of open computing across consumer and enterprise markets. In the latest report of Semico Research, "The Development Potential of RISC-V CPU in IP, SoC, AI and Startups" (CC3...[Details]
Key detection ideas of state machine 2 Let's review the definition first: the state machine has the following properties The conditions for state transition of the key state machine How to accurately...[Details]
Level sensors are a common industrial automation sensor that can be used to measure the stage/interface height or continuous level height of a liquid. Liquid level sensors are usually used in the fo...[Details]
Passive components used in automobiles are different from general civilian products. They are required to have high reliability and be able to adapt to harsh environments such as high temperature, vi...[Details]
The whistleblower website Slashleaks exposed a screenshot of a partial configuration of what is suspected to be the Huawei Mate 40, from which it can be found that the Huawei Mate 40 will be equipped...[Details]
Amazon shipped 10.5 million Echo smart speakers in Q3 2019, the second-highest single-quarter shipments in the company's history, extending its lead again. Global smart speaker shipments increased 55...[Details]
The SysTick timer is integrated into the NVIC. Therefore, any microcontroller with a Cortex-M3 core has it. This study note uses the SysTick timer to implement the revolving lantern function. The S...[Details]
Automotive AI can be defined as the technological capability of a machine to make logical decisions based on certain parameters without the help of humans. On the basis of technology, deep learning...[Details]
Fiber laser technology for medical diagnosis
Fiber laser marking systems are driving advances in animal health care. To reproduce a Data Matrix code on a polypropylene medical ...[Details]
The integration of artificial intelligence (AI) and the Internet of Things (IoT) in practical applications has formed AIoT (intelligent Internet of Things), which is the intelligent interconnection o...[Details]
Detroit has been getting a lot of attention lately when it comes to self-driving cars. Last week, the state of Michigan said it would build a corridor between Detroit and Ann Arbor designed for conne...[Details]
The collaboration combines Qorvo’s high-performance BLDC/PMSM motor controller/drivers with CGD’s easy-to-use ICeGaN IC in a new evaluation kit (EVK).
Cambridge GaN Devices (CGD) is ...[Details]
51mcu
京公网安备 11010802033920号
EEWORLD
