The solar panel has a maximum output of 36V (variable), the battery is 12V, and the battery is used to power the 12V LED light. The LED current is about 6.5A, which is a bit high. Can this be achieved...
This paper introduces a method of measuring temperature using msp430 single-chip microcomputer to replace the relatively backward experimental method of combining thermistor with ammeter in traditiona...
I am a poor student, using the stm32f103c8t6 minimum system development board to make a 7-pin spi OLED. I want a routine to show the pin connection. Thank you!This content is originally created by EEW...
Hello~ Everyone~ It’s time to send you a week’s worth of information~~
Let’s take a look at the latest information:Activities in the application period:
1. Anxinke Bluetooth Development Board PB-02-Ki...
Apple has informed some component suppliers that demand for iPhone 13 models is slowing ahead of the holidays, according to Bloomberg. Delivery expectations for the iPhone 13 and 13 Pro have begun ...[Details]
Model identification analysis of AVR microcontrollers
1. The letter following the model indicates the voltage operating range. With "V": 1.8-5.5V; if it is not included, without "V": 2.7-5.5V.
E...[Details]
据新华社消息，南方电网深圳供电局在中国电力行业首次部署应用华为鲲鹏、昇腾处理器生态系统，涵盖操作系统、处理器、服务器和存储等，并自研应用迁移平台，实现该局IDC（信息数据中心）软硬件资源全栈（所有核心软件和硬件）国产化的成功测试。 Lv Zhining, director of the Information Center of Shenzhen Power Supply Bureau, sa...[Details]
introduction
Video signals are often encoded, decoded, and processed as single-ended signals, but people often want to convert them to differential signals for transmission over cables. A typical e...[Details]
After confirming the use of the low power consumption function, everyone will certainly look for relevant information through different channels to understand what low power consumption is, what type...[Details]
SPDY is a new network protocol that GOOGLE is developing, which can greatly improve network transmission speed.
Google announced in its official blog that it is developing a new protocol c...[Details]
Everyone has heard that creak or noise coming from under the bonnet, only to be stopped when it’s too late and the car is steaming and sitting on the side of the motorway. A survey by UK car repair...[Details]
/*Proteus simulation of 8-bit common cathode digital tube dynamic scanning experiment*/ program: /*Proteus simulation of 8-bit common cathode digital tube dynamic scanning experiment*/ #includ...[Details]
DDR Memory Overview Memory is everywhere now—not only in servers, workstations, and desktops, but also embedded in consumer electronics, automobiles, and other system designs. Each generation of DDR ...[Details]
UPS power system equipment technology refers to a comprehensive technology that relies on advanced power conversion technology, digital control technology, high-frequency switching conversion technolo...[Details]
Huawei's mobile phone business suffered a huge blow, and even shipments became extremely difficult. Huawei has focused on its self-developed system Hongmeng. Hongmeng did not disappoint Huawei's expe...[Details]
0 Introduction
Cased well logging instruments generally use single-core cables for transmission. The amount of data to be transmitted is not large, and this transmission method is simple, ...[Details]
1 Introduction Power electronic products are widely used in the field of industrial control, and users have higher and higher requirements for power quality, among which the most prominent are volt...[Details]
1 Establishment of mathematical model of measurement process In order to evaluate the uncertainty of the liquefied petroleum gas tank truck calibration standard, firstly, a measurement mathematical m...[Details]
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