WildFire LwIP Application Development Practical Guide : https://training.eeworld.com.cn/course/5355With LwIP source code as the core, this course explains the implementation of the TCP/IP protocol sta...
Static electricity is harmful to most electronic products, and RF modules are more sensitive to static electricity. So how should ESD immunity be considered and designed for RF module products? Regard...
1. According to the official website: https://docs.micropython.org/en/latest/library/ure.html?highlight=ure *: Match zero or more of the previous sub-pattern. +: Match one or more of the previous sub-...
I have read a lot of technical papers on decoupling recently. I translated some of them and shared them with you. I also attached the English version. I hope you can correct me....
drivers/base/devtmpfs.c devtmpfs is divided into two implementations 1. CONFIG_TMPFS is not defined 2. Define CONFIG_TMPFS 67 static struct file_system_type internal_fs_type = { ...[Details]
Vehicle License Plate Recognition (VLPR) is a technology that can detect vehicles traveling at high speeds on the road and automatically extract the information of the vehicle license plate (inclu...[Details]
According to Reuters, Nokia said recently that they have won a court injunction to prevent HTC from using a microphone component made by STMicroelectronics in its HTC One smartphone.
Nokia announ...[Details]
Currently, the preferred solution for most car companies is high-voltage fast charging (800V). Since IGBT has reached the physical limit of silicon-based materials, it is difficult to meet the future...[Details]
Preface: 1. This blog post is based on the STM32F103ZET6 chip and the standard 3.5.0 library based on the ARM Cortex-M3 core; 2. If there are any deficiencies, please give me more advice; * Basic k...[Details]
A long time ago, wireless charging technology has been used in razors and electric toothbrushes. Many people find it novel. In fact, it does not have a relatively wide range like WiFi. It requires th...[Details]
Recently, Guangdong Leading Intelligent Manufacturing Co., Ltd. (hereinafter referred to as the "Company") acquired a total of 24.50% of the equity of Triumph Lead (Singapore) Technology (Investment)...[Details]
In recent years, with the acceleration of domestic substitution, a number of innovative brands have emerged in the field of domestic power management chips to compete with international giants. Zhuha...[Details]
Resetting the AVR When the AVR is reset, all I/O registers are reset to their initial values and the program starts executing from the reset vector. The instruction at the reset vector must be an...[Details]
Abstract : Ethernet Audio/Video Bridging (hereinafter referred to as Ethernet AVB) is a new IEEE 802 standard. Based on the traditional Ethernet network, it provides perfect quality of service (QoS) ...[Details]
According to Electrek, Tesla has applied for a technology patent, planning to obtain data from its huge fleet to train autonomous driving neural networks . Tesla applied for the patent, but Andrej...[Details]
1 Overview The S5PC100 has five 32-bit timers. These timers are capable of generating internal interrupts to the ARM subsystem. In addition, timers 0, 1, and 2 include pulse width modulation (PWM) ...[Details]
In the production process of level switches, such as tuning fork level switches and vibrating rod level switches, a large number of tubular workpieces are involved in welding. At present, in the fi...[Details]
u-boot is good, it has just been successfully transplanted, and there is no problem running it with other kernels. So there is a problem with the parameter transmission of Huang-boot, and the probl...[Details]
On October 30, the highly anticipated iQOO latest flagship phone,
iQOO 13, known as the "light of performance", was launched in Shenzhen.
This model is exclusively supplied by BOE (BOE Tech...[Details]
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