Xia Xian; Bachelor degree, 35 years old, graduated in mechanical and electrical engineering, more than 8 years of experience in CNC machine tool development and design, proficient in solidworks drawin...
[size=4] The second generation high frequency induction heating power supply is designed to use two KBPC5010, that is, 50A 1000V, two can reach 100A, and the actual working current is about 20A. I tho...
[i=s]This post was last edited by Demonstration Law on 2021-3-5 11:04[/i]I simulated the common anode connection of port p1 in proteus, and then connected p1.0 to the red light of the traffic light as...
The TMS320C6748 fixed-point and floating-point DSP is a low-power application processor based on the C674x DSP core. This DSP consumes significantly less power than other TMS320C6000 platform DSPs. Th...
One of the issues with using a mobile device like an iPhone or iPad is the need to keep the displayed content private. A user may need to view sensitive information such as financial data or m...[Details]
With the advantage of strong stability, embedded DVR is increasingly accepted by the security industry and customers. The stability advantage of embedded DVR does not only come from the low failur...[Details]
At this Guangzhou Auto Show, BYD exhibited its green hybrid technology based on its iron battery and 48V vehicle voltage platform. The introduction of this technology can be regarded as a revolution ...[Details]
According to news on September 21, according to CCTV News, on the 21st local time, the European "Chip Act" officially came into effect. An announcement issued by the European Commission that day stat...[Details]
Designers of wearable devices—including smartwatches, fitness trackers, heart monitors, and many others—have been working hard to find ways to extend battery life to improve user convenience. Howev...[Details]
Researchers at the University of Aberdeen have discovered a new compound that may allow fuel cells to operate at lower temperatures, thereby ensuring that the fuel cells have the characteristics of l...[Details]
A variable frequency motor is controlled by a frequency converter. The motor power is 900kW and the voltage is 690V. What is the capacity of the transformer to be selected?
There is a ce...[Details]
This morning, Lei Jun, founder, chairman and CEO of Xiaomi, announced that Xiaomi has officially launched a future-oriented cooling technology - Ring Cooling Pump Cooling Technology. The offi...[Details]
1 Introduction
At present, most embedded systems use JAFFS and YAFFS file systems, but JAFFS file system is mainly used for NOR FLASH. Due to the limitations of NOR FLASH internal structure, i...[Details]
Modern telecommunication systems have very high requirements for the quality of DC power supply voltage. The voltage is not allowed to be interrupted instantly, and its fluctuation, transient and n...[Details]
Save the following content as absacc.h: The reason is that the higher version of KEIL has been optimized and many previous library files have been removed, so users need to add them manually
#...[Details]
Abstract
： With Delta PLC and touch screen as the control core,
an
efficient, reliable and advanced control system is formed with frequency converter, sensor and solenoid valve. PLC is u...[Details]
introduction
With the continuous improvement of the integration level of single-chip microcomputers, modern single-chip microcomputers have digital signal processing functions, making it possi...[Details]
A sensor is a physical device or biological organ that can detect and sense external signals, physical conditions (such as light, heat, humidity) or chemical composition (such as smoke) and transmi...[Details]
Analog electronics
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