Please help to divide it up. As shown in the figure, how do the two reed switches in this water meter transmit information? There is a magnet on the end of the pointer of the 0.01 scale of the water m...
MSP430 MCU game program, Tetris, uses TI's official MSP430F5529 development board. TI's official development board, schematics are available online, and TI's official website also hasSource code:/*Tet...
This article describes some of the test methods that need to be considered to accurately measure the radiation sensitivity of modern high-security, high-speed semiconductor memories in time to prevent...
MicroPython-Ctl : A TypeScript library for communicating with MicroPython devices such as ESP32/8266, Raspberry Pi Pico, Pyboard, WiPy, etc.Use micropython-ctl to quickly build applications that inter...
Source: Henan Business Daily (Zhengzhou) Carrying a Type 38 rifle and wearing a "Japanese military uniform" Photo/Yang DonghuaThe police confiscated the rifles carried by the "Japanese soldiers"Advert...
After graduating from university, I joined a large company, but the position was a hardware engineer, which was not my original intention. After working for a year and a half, I couldn't stand the lon...
Earlier, there was news that the domestic launch of Huawei's P50 series mobile phones will be held on April 17. Today, the whistleblower OnLeaks revealed the appearance design of Huawei P50 Pr...[Details]
On April 24, Chen Lang, deputy director of the Neijiang Municipal People's Congress Standing Committee, deputy chairman of the Sichuan Provincial Committee of the China Democratic League, and chairman...[Details]
Food delivery
robots
are an important driving force in the catering industry. Their main function is to serve as robot waiters to complete the work in the restaurant. By integrating and app...[Details]
1. What is a clock? Why does SoC need a clock? (1) In real life, clocks are used to record time, while in SOC, clocks represent a synchronized beat. (2) The various components in the SOC work togethe...[Details]
Highly Integrated Silicon Tuners Enable Ultra-Thin Flat-Panel TV Design
With the rapid development of cable, satellite, terrestrial broadcasting and Internet content transmission technolog...[Details]
It is reported that TCL Huaxing has always paid great attention to Mini-LED display technology and actively planned product research and development and innovation. As early as 2019, it launched the ...[Details]
When we use kei c51 to create a 51 microcontroller project, there will be a prompt as shown below: When keil creates a new project, it prompts whether to add a startup file Normally, you need to ...[Details]
TF International analyst Ming-Chi Kuo tweeted this evening that China's major Android phone brands have cut orders by about 170 million units this year, accounting for 20% of the original 2022 shipme...[Details]
Increasingly stringent design regulations for machines and equipment in industrial and medical applications have made it necessary to implement galvanic isolation in almost any type of electronic syst...[Details]
Thermal resistors are the most commonly used temperature detectors in the medium and low temperature range. Their main features are high measurement accuracy and stable performance. Among them, plat...[Details]
In addition to foldable products, Samsung has also applied for patents and trademarks for designs and utilities related to ordinary smartphones. Last week, Samsung Display registered the "Blade Bezel...[Details]
According to news on October 24, it was recently reported that "VR giant PICO will be gradually shut down and ByteDance will abandon the Metaverse." However, the relevant person in charge of ByteDanc...[Details]
Some are equipped with hfe (DC current amplification factor) for measuring transistors, such as mf47 multimeter, mf368 multimeter, etc. When using this type of multimeter to measure the hfe of a crys...[Details]
Zhongying Electronics recently stated in an investor activity survey that the company is an international leader in the field of home appliance main control chips, among which the main control chips ...[Details]
How to deal with the phenomenon of wind and solar power abandonment? How to solve the safety problem of energy storage facilities? On October 29, the green and low-carbon technology project promotion ...[Details]
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