[i=s] This post was last edited by 骑IC看MCU on 2019-12-23 13:49[/i]This content is originally created by EEWORLD forum user Qi IC Kan MCU . If you want to reprint or use it for commercial purposes, you...
1. Introduction
With the rapid development of embedded-related technologies, the functions of embedded systems are becoming more and more powerful, and the application interfaces are becoming richer...
Smart home is the embodiment of Internet of Things under the influence of the Internet. Smart home connects various devices in the home (such as audio and video equipment, lighting system, curtain con...
Because of the epidemic, this year we use WeChat to hold meetings and communicate frequently.
…
Sometimes when colleagues speak, you can hear a clear echo. Although it does not affect communication, i...
In STM32CubeMX, I plan the STM32F407VG chip, which is a LQFP100-pin chip. According to the data, the USART1 port (PA9, PA10 pins) and (PB6, PB7) have this function. STM32CubeMX plans PA10=USART1_RX, P...
TI C6678 DSP supports multiple communication methods, and TCP/UDP communication through Ethernet port is one of them. This article mainly considers how to realize network communication and data transm...
Today, the 5G communication case launched by a third party for Huawei P50 was officially launched. The manufacturer is Soyealink, which can upgrade the P50's mobile network from 4G to 5G. It is repo...[Details]
Since variable frequency motors have incomparable advantages in speed regulation and control, the degree of mechanical automation and production efficiency have been greatly improved; EPS power sup...[Details]
August 14th news, Alibaba DAMO Academy announced that its self-developed perception algorithm has achieved low-wire The high beam simulation of LIDAR (laser radar) indirectly increases the LiDAR ...[Details]
Abstract:
With the help of Matlab's FDATOOL filter design and analysis software, a FIR digital bandpass filter is designed and used to filter a noisy speech signal. The filter is implemented ...[Details]
This morning, Realme Vice President, President of China, and President of Global Marketing Xu Qi announced that the Realme GT2 series special event will be held on December 20, and called it "the tec...[Details]
In response to ISO7637's requirements for the power supply immunity of automotive electronic equipment, Longtop provides a reasonable 12V power supply system solution. Surge protection includes a ...[Details]
Designed to trigger, capture, and search for signals of interest 1. Multi-function trigger 2. Search and tag More interfaces: Designed with flexible I/O to enable data transmission and remote access ...[Details]
Overall solution selection and design
1. Scheme demonstration and comparison
① Selection of main circuit and adjustment method
Solution 1: Switching voltage regulation
T...[Details]
Temperature measurement is often required in daily life, such as adjusting the thickness of clothes according to temperature changes, determining whether to turn on the air conditioner for heating or ...[Details]
(1) Measurement of DC current. When measuring DC current with a multimeter, first turn the switch to the appropriate range marked with "mA" or "μA". The maximum current range of a general multimeter...[Details]
CAN H is short-circuited to the power supply (positive pole). When a CAN H short-circuit occurs to the power supply (positive pole), the entire CAN network may be unable to communicate or a related...[Details]
Affected by the epidemic in 2020, the demand for traditional lighting applications has been weak. As market prices have fallen to the bottom and the epidemic is expected to be under control in 2021, ...[Details]
ST offers a broad range of integrated circuit products for vehicle passenger safety applications, including airbags, anti-lock brake systems, traction control, electronic power steering and suspe...[Details]
During the experimental testing process, we often encounter such a situation: although the design engineer connected a power filter to the power line of the equipment, the equipment still cannot pa...[Details]
Tesla has always emphasized the power of its pure vision autonomous driving solution. When humans perceive and understand the world, 70%-80% of the data is processed through vision. This at least m...[Details]
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD
