What are the common things to pay attention to when installing a homemade helical antenna? Is there any impact if it is installed in a plastic shell? What should I pay attention to when making my own?...
I customized a wince5.0 system using the BSP that came with the development board and added the Hive-based Registry function. When .Net Compact Framework 2.0 was not added, the system could start norm...
I believe many people have used watchdogs. The main function of the watchdog is that the system cannot be fed when it crashes. When the watchdog timer reaches the specified time, the system will be fo...
The network is abnormal after WinCE5.0 hot start! Using the 20100125 version of TQBSP, the network is abnormal after hot start! Use the 20100125 version of TQBSP to generate the CE image. After cold s...
In the TN-C power supply system, is it feasible to use the PEN line as a neutral line and install a grounding electrode around the distribution cabinet to connect all the equipment grounding points to...
I rarely see human body pyroelectric sensor alarm circuits online. I wonder if anyone can help me out. If anyone knows the model of a digital human body pyroelectric sensor, please tell me. I just cam...
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[Details]
Microcontrollers (MCUs), which are widely used in automotive electronics, are rapidly facing time and cost pressures. The main advantage of using MCUs has always been to create high-level system in...[Details]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
When choosing a laptop battery, you should consider several factors, such as power, appearance, and quality.
Regarding power, we often see that a manufacturer uses values such as the number ...[Details]
Introduction
Power subsystems are becoming more and more integrated into the overall system. Power systems have moved from being separate "essential dangerous devices" to being monitorable...[Details]
In recent years, lighting has become an important area that countries around the world are targeting to promote energy conservation and environmental protection. According to statistics, about 20% ...[Details]
My colleague and I spent the day chatting in the hotel bar. We had met with several customers. We were both wondering how come these engineers we were meeting knew almost nothing about analog techn...[Details]
With the continuous improvement of the requirements of intelligent building security systems and the continuous improvement of people's safety awareness, indoor anti-theft has gradually attracted peop...[Details]
Editor's note: In order to help technicians or engineers who have knowledge of PIC microcontroller assembly language quickly master the method of using C language to program PIC microcontrollers, t...[Details]
1. System Structure
This system is a simulation system of indoor air-conditioning temperature/humidity control system. The data acquisition and control center collects temperature/humidity...[Details]
Smart lighting control systems provide high controllability for various buildings and further enhance the level of green energy. They are the core products of energy conservation and digital techn...[Details]
With the continuous consumption of earth's energy and the scarcity of resources, the harm of greenhouse effect to human beings, and the serious pollution of the atmosphere to the earth, the intern...[Details]
LED lamps and bulbs are now rapidly replacing incandescent, halogen and CFL (compact fluorescent lamp) light sources in many general lighting applications. Flyback DC/DC converters are the power su...[Details]
In the analysis of electronic circuits, static analysis (also known as DC analysis) is the basis of circuit analysis. However, it is well known that electronic components are nonlinear, so the anal...[Details]
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