Because I often hear about mobile phone battery explosions, I am very worried about lithium batteries.
But the circuit involves the use of white light LEDs, which have a voltage drop of more than 3V. ...
[font=Verdana, Helvetica, Arial, sans-serif]Hello experts: [/font] I am looking for an unused FPGA development board with FMC interface. New boards are too expensive and the cycle is too long. If anyo...
[align=left][color=rgb(62, 62, 62)][b]Architecture 1: Wireless MCU with network stack and host application running on a single device[/b][/color][/align][align=left][color=rgb(62, 62, 62)]The ultra-lo...
The company wants me to implement Direct3D application under WINCE. I have never used EVC4.0 before, but I have used VC6.0. In EVC, I only add the header file(207) : error C2061: syntax error : identi...
Today I found that when I downloaded attachments, I was deducted too much Core Coin! According to what Soso said, each attachment is -4 Core Coins, but I lost 16 Core Coins when I downloaded two attac...
High efficiency and low standby power consumption are two major challenges in today's switching power supply design. Resonant topology or LLC topology is becoming increasingly popular because it ca...[Details]
At present, the development of wireless power supply technology for electric vehicles (EVs) is becoming more and more active. In 2012, Volvo of Sweden established Volvo Technology Japan in Tokyo as...[Details]
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data, the...[Details]
1. Introduction
Since the 1980s, with the continuous development of automotive electronic technology, there are more and more electronic control units in automobiles, such as electronic fuel i...[Details]
Automotive applications are particularly sensitive to EMI events, which are unavoidable in a noisy electrical environment consisting of a central battery, bundled wiring harnesses, various inductiv...[Details]
In order to highlight the concept of "energy saving and environmental protection" of intelligent buildings, solar street lights are designed for intelligent communities. The inclination and capacit...[Details]
Although it is relatively easy to check the stability of a simple amplifier at lower frequencies, it may be much more difficult to evaluate the stability of a more complex circuit. This artic...[Details]
With the development and widespread application of computer technology, especially in the field of industrial control, computer communication is particularly important. Although serial communication g...[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]
As a simple and practical input device, buttons have been used in various microcontroller application systems and are ubiquitous. However, the buttons used in different practical occasions are also...[Details]
Today, with energy becoming increasingly scarce, the utilization of natural energy has become the focus of people's attention. Among various natural energies, the endless solar energy is highly fav...[Details]
LED guardrail lights use fluorescent tubes or LEDs as light sources and continuous guardrails as carriers to form an approximately linear guardrail light strip. This article mainly introduces...[Details]
The rectified DC voltage is then converted back to AC using power electronics such as insulated gate bipolar transistors.
The output voltage is switched on and off at a high frequency, control...[Details]
0 Introduction
There are many types of sensors, and the working principles, measurement targets and measurement environments of different types of sensors vary greatly. The corresponding detection s...[Details]
Power technology
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