I am still on a business trip today. I was bored on the train, so I took out my notebook and wrote about LED lights:
View Schematic
Table 4-1LED NumberCorresponding GPIOPin FunctiondescribeD4IO12GPIO1...
Yesterday, a colleague shared a picture, which roughly meant that because of the shortage of chips, everyone started to redesign the products that have been used for the past decade.
Is your company g...
The STM32L5x series is a new MCU from ST. I just heard last year that ST has released an MCU based on the M33 architecture.
This MCU comes with hardware TrustZoneARM TrustZone technology is a system-w...
[align=left]After implementing DIY BLE_APP for NXP IoT Bluetooth scanning, connection and reading sensor data last week, this week we improved and completed the app end to write data to the NXP IoT de...
Memory is to CPU like warehouse is to workshop. Raw materials, semi-finished products, finished products, etc. in the workshop processing process need to be in and out of the warehouse. No matter how ...
EMCV stands for Embedded Computer Vision Library, which is a computer vision library that can run on TI C6000 series DSP. EMCV provides a function interface that is completely consistent with OpenCV. ...
On August 1, the Development and Reform Bureau of Fuyang District, Hangzhou City, issued a reply to the "Suggestions on the Introduction of Policies to Support the Development of New Energy Storage...[Details]
The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
...[Details]
Preface If we want to understand how a microcontroller runs a program, we first need to understand the composition of the microcontroller. Here we take the 80C51 microcontroller as an example to unde...[Details]
The CD information used by micro2440 is as follows: Laptop system: fedora 13 (compile kernel, configure cross-compilation environment, see manual for details) Desktop system: Windows XP 1. In f...[Details]
On July 27, ams-osram 2022 "Everything Light Sensing" Optical Technology Seminar was held online. During the seminar, ams-osram focused on showcasing a number of innovative solutions for automotive m...[Details]
German chip supplier Infineon surpassed NXP in 2020 to become the world's largest automotive semiconductor supplier. The report further stated that the top five suppliers including Infineon, NXP an...[Details]
On October 20, 2021, MediaTek held a media communication meeting on Dimensity flagship technology, sharing multi-field technological achievements and development trends based on the Dimensity 5G mobi...[Details]
Recently, Sumec Energy and Wotai Energy Co., Ltd. officially launched a long-term strategic cooperation and signed the Nanjing High-Speed Gear 2.5MW/10MWh energy storage operation and maintenance...[Details]
For electric vehicles, braking energy recovery means that during deceleration or braking, the drive motor works in a power generation state, converting part of the vehicle's kinetic energy into elect...[Details]
In the first quarter of this year, under the impact of the COVID-19 epidemic, Shanghai's GDP fell by 6.7% compared with the same period last year. Among them, the added value of the secondary industr...[Details]
According to a report by China Business News this morning, a relevant person in charge of Inspur Information learned that Inspur has received a delivery notice from Intel, and Intel has since re...[Details]
Foreign media WMPU reported that Microsoft Surface Duo was originally designed with a metal frame, but at some point last year, Microsoft decided to use a plastic frame, which seems to be the source ...[Details]
As we all know, the multimeter is the most basic tool in the field of electronic testing and is also a widely used instrument. Due to its low price, simple operation, complete functions, and wide app...[Details]
The originally scheduled Japan-US summit meeting was postponed for a week and is tentatively scheduled for mid-April. The Nikkei Asian Review couldn't wait to "tell" the media that this meeting will ...[Details]
It is so convenient to use library functions for stm32, but I used to like to operate registers directly when using 51. I feel that library functions are too convenient, so convenient that I can ignor...[Details]