All data in the computer must be placed in the memory. Different types of data occupy different numbers of bytes. For example, int occupies 4 bytes and char occupies 1 byte. In order to access this da...
It turned out that there was a problem with the driver in the device manager and it could not be downloaded. No matter how I installed it, it worked. Later, I deleted the related files of ftdi and xds...
As shown in the delay circuit, after power-on stabilization:
1. Isn't the voltage at point A 12V?
2. Isn’t the voltage at point B 12-0.7=11.3V?
Why are the simulated values of the voltage at points A ...
This is what I did before. I bought one myself, and then I applied for another one and won it. But now I have two different boards I applied for. I feel like I have to put this Pico board aside, so I ...
This article mainly summarizes the part about strategic iteration, focusing on explaining the principle. Li Hongyi’s video can be found online.
Finally, let’s explain the part about PPO, OpenAI’s defa...
Preface: First, let me briefly introduce the two effects of external interference on the microcontroller: (1) Abnormal reset When the power is just turned on or the external reset pin is at the...[Details]
1 Overview
1.1 Documentation
This design document is the plan for "3D environmental monitoring and evaluation system based on AVR32 and Labview", which is the basis for the project and also serve...[Details]
On January 3, Jiahuan Technology and Jiangsu Linyang Yiwei Energy Storage Technology Co., Ltd. (hereinafter referred to as Linyang Energy Storage) held talks at Linyang Nanjing Center. The two part...[Details]
The reactive power of a single-phase AC circuit can also be measured using an active power meter. This is because reactive power If the wiring method is changed so that the phase difference betw...[Details]
Abstract: In order to solve the problem of efficient and stable DC bias power supply for white LED (Light Emitting Devices) light source in visible light communication system, a Buck type dual DC/DC ...[Details]
The thorough combination of powerful industrial communication networks and information technology has changed the traditional way of information management and brought the production management of ...[Details]
On January 18, according to PhoneArena, the black version of the Samsung Galaxy S21 Ultra 128GB is out of stock on Samsung's official US website, and the price is US$599.99 (approximately RMB 3,...[Details]
Cristina Rodriguez, Vice President, Data Platforms Group and General Manager, Wireless Access Networks Division, Intel Corporation Today, the rapid development of 5G and the ever-increasing amount ...[Details]
Wireless sensor networks have the advantages of low node cost, low power consumption, and network self-organization, and have been widely used in many fields .
In many applications of wireless senso...[Details]
On September 20, 2022,
WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Youshang has launched a PD fast charging p...[Details]
Optical
Sensor
is a device that converts light signals into electrical signals. It plays a vital role in automated production. With its excellent performance and wide applicability, Leuze o...[Details]
As various household appliances are flooding into households, the proportion of standby power in household electricity consumption is increasing. According to surveys, standby power generally accou...[Details]
The area array CCD is used as the sensor of the path recognition module. The image sensor outputs PAL analog video signals. By using the A/D converter inside the S12 microcontroller and the synch...[Details]
The power devices used in UPS include bipolar power transistors, power MOSFETs, thyristors and IGBTs. IGBTs have the advantages of easy driving, simple control and high switching frequency of pow...[Details]
Recently, Lu Jianfeng, vice president of technology of Aixin Yuanzhi's automotive business unit, was invited to attend the 2024 China Automotive Forum sub-forum and elaborated on his thoughts on th...[Details]
PCB Design
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