iomuxc {pinctrl-names = “default”;pinctrl-0 = pinctrl_nand_gpio pinctrl_gpio_gpio pinctrl_snvs_4g_rst pinctrl_snvs_gpio;};In it, pinctrl_gpio_gpio means that when GPIO is registered, the pins in pinct...
Dear netizens, the Dragon Boat Festival has passed. I saw many netizens on the forum have submitted finished products. The focus of this event is participation. My goal is to learn and improve in the ...
For this BOOST boost topology, if a lithium battery 4.2V1000mA is used, and the load current is a momentary signal (no need to carry the load for a long time, only need to carry 450us and then turn it...
The program is compiled on the web and can run normally when downloaded to the module. When the mobile phone APP connects to the device via Bluetooth, it can find the device normally, but when registe...
Fundamentals of Control Engineering by Guo Meifeng, Tsinghua University : https://training.eeworld.com.cn/course/5165The Basics of Control Engineering course is a professional basic course for undergr...
[i=s]This post was last edited by littleshrimp on 2019-5-22 08:27[/i] [color=rgb(51, 51, 51)][font=Arial, Helvetica, sans-serif][size=13px][float=left]The ASM330LHH automotive 6-axis inertial module i...
With the development of industrial automation control equipment, there is an increasing demand for Siemens PLC data acquisition networking and remote monitoring, remote programming and debugging. A...[Details]
Analog-to-digital converters (ADCs) are now used in a wide range of devices. In the past, converters were devices that required specialized knowledge to design and manufacture, making solutions usi...[Details]
The IT8700 series adopts a removable modular design, with a single chassis up to 8 channels and an expansion chassis up to 16 channels. Users can freely select among 8 load modules according to the n...[Details]
RS-485 communication is commonly used in industrial control, power communication, smart instruments and other fields. This communication method mainly has the following five capabilities: ①Adapt ...[Details]
The four-element infrared detector uses photosensitive elements, and the alarm is triggered only when each detector detects a signal. It has stronger anti-false alarm capability and better detection p...[Details]
The SolarOcean series launched by Samil New Energy is suitable for ground power stations and large distributed power stations, including the high-temperature and high-altitude western China. The ma...[Details]
In the field of video surveillance, high-definition network surveillance, which was separated from network surveillance, is developing at an unimaginable speed. In the past three years, the product...[Details]
There are several ways to charge the battery of portable products. Take mobile phones as an example. We can use wall adapters or other charging devices to charge. The current provided by this metho...[Details]
Tesla has had frequent brake problems recently, and the controversy was pushed to a climax by a rights-defending woman on the media day of the Shanghai Auto Show. This made me wonder: Is Tesla still ...[Details]
On April 26, Goodix Technologies released its 2020 annual report stating that the company achieved comprehensive operating revenue of 6.687 billion yuan in 2020, an increase of 3.31% from the operati...[Details]
At the Vision 2024 event on the evening of April 9, Intel released the next-generation Gaudi 3 AI chip, which will be available in large quantities through OEM systems in the third quarter of 2024....[Details]
China Energy Storage Network:
The new energy industry has always needed new topics to attract the attention of the whole society. With the sharp increase in the number of household photovolta...[Details]
Require Send L11 on the PC to turn on LED 1 of the development board, and send L10 to turn off LED 1 of the development board; Send L21 on the PC to turn on LED2 of the development board, and send ...[Details]
The figure shows a voltage-stabilized power supply circuit that basically eliminates ripples, which is composed of a general-purpose I-type F007 operational amplifier. The ripple component of the inp...[Details]