The introduction I looked up on Baidu didn't provide a detailed explanation of the principle, what the shaft and yoke look like, what materials and structures they are made of, what the moving parts a...
Most control systems use voltage monitoring or watchdog circuits to ensure stable operation of the system. With hardware reset, the system can be reset at any time by pressing a key switch, and the pr...
[size=4] In some cases, you may need to use a lot of serial ports, maybe as many as seven or eight. This is very rare for CPUs to reach this level. If you use other CPUs to do this through serial port...
We have a large number of development projects, involving the fields of STM32, 51 single-chip FPGA image processing. Engineers who have orders can contact QQ: 3058742693...
Because there is no time module, the running time cannot be obtained directly, so the stopwatch method is used to estimate the running time. The calculation method uses a similar method as before, cal...
The smart LED light is based on the STC89C52RC microcontroller design and has two modes: automatic and manual: 1) Automatic mode, which can use an overheating infrared sensor to detect whether there ...[Details]
The 2019 China (Chengdu) Electronic Information Expo will be held in Chengdu Century City New International Convention and Exhibition Center from July 11 to 13, 2019. The Expo is a high-quality exhib...[Details]
Mitsubishi servo motors are a type of high-precision, high-performance motor commonly used in the field of industrial automation. They are widely used in robots, CNC machine tools, automated produc...[Details]
Today, OPPO officially announced the new OPPO Enco R true wireless earphones. This earphone uses the "Dream Sandwich Blue" color scheme, is known as "Sound for Reno", is expected to support Enco Li...[Details]
Washing machines are one of the essential home appliances for modern people, saving time and effort. However, some friends do not pay attention when using washing machines, and throw dirty clothes in...[Details]
Voltage output transmitters have constant voltage source characteristics and high input impedance. If the transmitter is far away from the PLC, the interference signal current generated by the dist...[Details]
With the improvement of modernization of water conservancy management, remote automatic control of sluice gates has gradually become popular. Since the lock chamber adopts unattended operation mode, w...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
This article introduces a CAN bus distributed measurement and control system based on the single-chip microcomputer AT89C52. It mainly explains the overall design scheme of the system, as well as the...[Details]
According to Sina Technology, Nikkei today quoted multiple sources as saying that Chinese investors have abandoned plans to invest in Japanese display maker Japan Display Inc. (JDI). People familiar ...[Details]
PLC ladder diagram language is a graphical programming language used to program programmable logic controllers (PLCs). It is similar to a circuit diagram, where different graphic symbols are used t...[Details]
Project: UC3845 dual-switch flyback Phenomenon: The drive is unstable, it keeps shaking, and the transformer is buzzing. The adjustment loop is useless. I used an oscilloscope to check the sawtooth ...[Details]
June 12, 2017, Texas Instruments (TI) recently introduced the industry's first 2 kilowatt (kW) isolated bidirectional DC/DC converter reference design for 48V to 400V uninterruptible power supplies (...[Details]
This circuit is the main wiring circuit of the high-voltage transformer (distribution) station. This main wiring scheme of the high-voltage transformer (distribution) station is representative. The m...[Details]