At present, the existing manual meter reading methods are far from meeting the needs of modern management, and the resulting increase in line loss rate will inevitably affect the development of the po...
[i=s]This post was last edited by Li Baiyi on 2021-12-22 21:10[/i]1. Onboard CH340C, USB to TTL, very convenient for debugging, thumbs up2. Insert the IoT card
3. Choose one of the two power supply me...
The IT industry is an industry that constantly creates new terms, new hot spots, and miracles. The hottest ones in the telecommunications industry are 3G, NGN, and VOIP. In the Internet, they are undo...
I bought an mv3 during a promotion some time ago, and I've been playing with it for a while. While playing with the mv3, I accidentally clicked the upgradebutton, and the firmware crashed, and the mv3...
3D printing: From "subtractive" to "additive", the innovation of traditional manufacturing process
3D printing: Also known as additive manufacturing, it is a rapid prototyping technology. ...[Details]
In our previous articles, we talked a lot about information on advanced intelligent driving sensors. There are many schools of thought in use and the industry is developing rapidly. However, in reali...[Details]
I. Introduction
The three-stage brushless AC synchronous generator consists of an auxiliary exciter, an exciter and a main generator. The main generator is a rotating pole synchronous gener...[Details]
Part 1 ARM assembly syntax under Linux Although it is convenient to write programs in C or C++ under Linux, the assembly source program is used for the most basic initialization of the system, such a...[Details]
Shanghai, China, October 27, 2011 - NXP Semiconductors (NASDAQ: NXPI) joined hands with GreenWave Reality and Leedarson Lighting to launch smart lighting solutions at the Hong Kong International Li...[Details]
It is reported that Huawei's intelligent car research and development has new developments. Huawei Hicar cooperates with BAIC Blue Valley and will launch a new model in the first half of 2021. It is ...[Details]
As the launch event approaches, more and more news about the Samsung Galaxy Note 10+ is coming. According to the current leaked news, the Samsung Galaxy Note 10+ will support 45W fast charging techno...[Details]
The iPhone may have to remove another port. Recently, there have been reports that although the iPhone 13 will still retain the Lightning interface, Apple may further cancel the iPhone charging inter...[Details]
July 4, 2023, Shanghai, China - Renesas Electronics (TSE: 6723), a global semiconductor solutions provider, announced today that it will bring a variety of products for new energy vehicles, ADAS and ...[Details]
On August 20, Xiaomi Group announced its financial report for the first half of 2019 in the afternoon, which showed that Xiaomi's total revenue was 95.71 billion yuan, a year-on-year increase of 20.2...[Details]
The stepper motor is an open-loop control element that converts an electrical pulse signal into an angular displacement or a linear displacement. In the case of non-overload, the speed and stop positi...[Details]
In serial communication, the MCS-51 serial port can agree on four working modes. Among them, the baud rate of mode 0 and mode 2 is fixed, while the baud rate of mode 1 and mode 3 is variable, which is...[Details]
Abstract:
The small signal mathematical model of the Buck circuit in continuous current mode is established, and the loop design problems under voltage mode and current mode control are analy...[Details]
The BOE Wuhan 10.5-generation LCD production line visit and TV display technology tasting event with the theme of "Seeking the Source" was held in Wuhan. At a time when the current TV industry and ...[Details]