:Cry: Tears, I downloaded for two whole days and deleted and installed it successfully. Many people may be troubled by the fact that MDK has improved the library but failed to download the library. I ...
I use the IIC port of MSP430F169 to send data to the LCD. When debugging, the single-step operation displays normally, but the continuous operation displays an error, and the error is the same every t...
It’s been almost a week since the event ended!! Yesterday I found a 7-inch LCD screen from Innolux! I felt that the original LCD was a bit small!! So I decided to replace it with this 7-inch LCD! Mode...
I am currently working on a device that is powered by 12V DC and needs to be converted to 5V. I am looking for a small package DC-DC chip similar to LM2596. I chose the TPS54302 chip, but look at the ...
[i=s]This post was last edited by dontium on 2015-1-23 11:39[/i] For a 220V, 1A load, why is the power calculated in hours instead of seconds? Isn't seconds the main unit of time?...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:15[/i]I am going to participate in the TI Cup design competition this year. I hope that those with experience can give me some advice. What s...
Microchip's PIC18F46J50 is a low-power, high-performance 8-bit USB microcontroller (MCU) using nanoWatt XLP technology. The current in deep sleep mode can be as low as 13nA, the operating voltage i...[Details]
Sailing is gaining more and more attention. How to use modern technology to assist training and improve competition results is particularly important. Considering the real-time data collection in t...[Details]
Two simple circuits are implemented to drive two LEDs from a battery powered microprocessor.
This design is based on a circuit that uses three resistors and a microprocessor I/O pin as an input h...[Details]
Microcalorimetry
is used to determine energy relationships. Microcalorimetry techniques are often required when performing calorimetric experiments with small sample sizes or slow heating rat...[Details]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
The serial interface real-time clock chip DS1302 launched by Dallas Company in the United States can trickle charge the backup battery of the clock chip. Due to the main features of the chip such a...[Details]
Analysis of the three core aspects of digital TV transmission standards
According to the differences in regionality, transmission method and modulation method, the transmission method needs to...[Details]
At present, with the diversification of portable products and the almost harsh requirements for audio and video parts, the power consumption requirements of the whole machine have been raised to a ...[Details]
It should be understood as follows: DC-DC means direct current to direct current (conversion of different DC power values). Anything that meets this definition can be called a DC-DC converter, incl...[Details]
1 Introduction
At present, advocating health has become the focus of people's attention, and the emergence of treadmills has become more and more popular. People can exercise at home or in the ...[Details]
introduction
The Steyr diesel engine produced by Weifang Diesel Engine Factory has huge power and is one of the main power models widely used in China's heavy machinery and large trucks. In ...[Details]
1. Introduction
Modern modular machine tools are equipped with a large number of electronic devices to meet the requirements of processing accuracy, processing speed, etc. If the conventional ...[Details]
0 Introduction
With the development of virtual instrument technology, new measurement and control methods that use "virtual instruments" to replace traditional instruments are replacing trad...[Details]
The battery and its management system are one of the key technologies of electric vehicles. In the past few years, most companies have encountered embarrassment in the development of electric vehic...[Details]
The cruise control system (CCS) of a vehicle is also called a constant speed driving system. It is an electronic control device that uses advanced electronic technology to automatically adjust the ...[Details]
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