I have always been interested in scanning galvanometers. I bought a second-hand scanning galvanometer and disassembled it to learn its principle.
Needless to say, the mechanical structure is a large i...
Job Responsibilities:
1. Responsible for the overall development of the company's hardware projects;
3. Cooperate and debug with software engineers and algorithm engineers;
4. Have independent develop...
1. Check the data sheet:1. Sending mode: Send slave address: 0x23, send instruction 0x10; end;
Wait 180ms for data collection;
2. Receiving mode: Send slave address: 0x23, wait for high byte data from...
Product application knowledge and performance testing are as follows:
(1) Soldering with a soldering iron: The tip temperature of the soldering iron (maximum 30W) shall not exceed 300°C; the ...[Details]
An oscilloscope is an electronic measuring instrument with a wide range of uses. As the saying goes, electricity is invisible and intangible. However, an oscilloscope can help us "see" electrical sig...[Details]
Recently, the Yichang Weijing Energy Storage Project is accelerating. It is reported that this is Weijing Energy Storage's fourth intelligent GW-level manufacturing plant in the country. At the constr...[Details]
With the continuous innovation of single-chip microcomputers, especially the emergence of high-cost-effective single-chip microcomputers, speed measurement and control generally adopts digital and int...[Details]
The four I/O ports P0, P1, P2, and P3 are used as general IO ports and are all quasi-bidirectional ports. That is, before being used as input (read pin), the IO port must be set to 1 to cut off the...[Details]
Beijing time, August 18 morning news, according to reports, not long ago, the global semiconductor industry faced a surge in demand and a chip supply crisis. However, times have changed, and the semi...[Details]
NXP officially releases the MCX A14x and A15x series of "general purpose" microcontrollers. MCX A is part of the MCX product portfolio and is based on the Arm® Cortex®-M33 core platform.
...[Details]
Recently, an investor asked Guoxin Technology, as a newly listed chip design company, what are the company's future development strategies and plans in the face of the development of domestic chip su...[Details]
Mobile phones, MP3s, tablet computers, laptops, digital cameras, handheld game consoles, navigation devices, etc., all these mobile devices are powered by mobile batteries, and the battery life is ...[Details]
This program is suitable for 51 series single-chip microcomputers. It is mainly used to read the value of DHT11 temperature and humidity module and display it on the digital tube. It also has the fun...[Details]
In some intelligent instruments, the human-machine interface is usually an LED digital tube display and a small keyboard. There are two common working methods: one is to directly use the CPU in the...[Details]
introduction
With the development of electronic information technology and computer network technology, the realization of home informatization and networking is a new trend in the development...[Details]
1 Introduction
HART, which stands for Highway Addressable Remote Transducer, is the abbreviation of Highway of Addressable Remote Sensors. It was first developed by Rosemount Corporation in the ...[Details]
Contents The invention relates to the technical field of fluid measurement, in particular to a dual-rotor flowmeter. Background of the Invention The twin-rotor flowmeter is a volumetric flowmeter. ...[Details]
The automotive electronic rust prevention system is an advanced automotive rust prevention technology that has emerged internationally in the past decade. Different from traditional paint rust preven...[Details]
Making friends through disassembly
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