I used two channels of max232 to connect the microcontroller and PC, but the two serial ports cannot be used at the same time, otherwise both serial ports will have garbled characters. However, if I c...
The chip itself has a temperature sensor, and data is collected through the 16th channel of ADC.The routine first creates a project and then imports all files of the routine USER into the USER directo...
[b]SEED-XDS100[/b] [b][/b] [b]SEED-F28027[/b] [/font][/b] [b][font=Times New Roman][/font][/b] [b][font=Times New Roman]SEED-XDS100_F28XX Development[/font][/b][b][font=Times New Roman]Kit[/font][/b]...
Getting started is not difficult. It should be said that the hardware and firmware programming of TI's 28 fixed-point series such as 2812, 28016, and piccolo series are not very difficult. For example...
These data are collected for smart home systems. Those who are interested can take a look.1. Zhou Gong SmartCortex M3-1700 information https://bbs.eeworld.com.cn/thread-153450-1-1.html2. Schematics of...
RT, I want to sign a contract, but I don’t know what their welfare benefits are like. Also, which branch is better, the Wuhan branch or the Shanghai branch?Urgent, if anyone knows please let me know! ...
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]
Hardware designers have begun to adopt FPGA technology in high-performance DSP designs because it can provide 10-100 times faster computing than PC-based or microcontroller-based solutions. Previou...[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]
Experimental tasks
A DS18B20 is used to form a temperature measurement system. The temperature measurement accuracy reaches 0.1 degrees. The temperature range is between -20 degrees and +50 de...[Details]
In 2012, more than half of the cars in the European, Japanese and American car markets will be equipped with color displays, navigation systems, satellite communications and other in-vehicle infota...[Details]
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guangzho...[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]
1 Battery technology determines the fate of energy vehicles
Regardless of whether new energy vehicles are hybrid or pure electric vehicles, they cannot do without the core technology of batter...[Details]
In industry, voltage 0…5 (10) V or current 0 (4)…20 mA is usually used as a method for analog signal transmission, which is also a method often used by programmable controllers. So what are the dif...[Details]
The principles to be followed are as follows:
(1) In terms of component layout, related components should be placed as close as possible. For example, clock generators, crystal oscillat...[Details]
Abstract: Based on the analysis of the characteristics of the IRIG-B (DC) code type, a design method for IRIG-B (DC) time code decoding is proposed. This method consists of a small number of periph...[Details]
51mcu
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