[i=s]This post was last edited by quner on 2015-6-18 21:38[/i] This is a long story. That year I had just finished learning how to draw circuit boards, and what was more coincidental was that I had a ...
I am a beginner at msp430 and want to directly connect the P1.6 (SCL) and P1.7 (SDA) pins of two msp430g2553 to perform I2C communication. I am using TI's sample program, but I cannot capture the wave...
I have a NK.bin that can only display English after startup. How can I make it display Chinese? Also, the mouse and keyboard keep fighting. Is it because of the kernel or the USB HUB cannot be powered...
[i=s] This post was last edited by Pinghu Qiuyue on 2014-5-26 16:46 [/i] I asked someone to find an expansion board specifically for the TM4C123G LaunchPad board. Experiments that were not possible on...
If the experience of ASIC designers is any indication, verification will consume a large portion of the design cycle in future million-gate programmable logic designs. As design complexity increases, ...
The problems you encounter are similar to mine. I have set up a QQ group: 12922534. In order to communicate in real time, I have set up a QQ group: 12922534. Everyone is welcome to join the discussion...
With the promotion of the construction of intelligent communities in the country, anti-theft systems have become essential equipment for intelligent communities. Especially in recent years, the urg...[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]
Continuity test
A variety of devices need to be checked for continuity, including cable assemblies, printed circuit boards, and connectors to ensure that these components have the expected contin...[Details]
We know that the inverter consists of two parts: the main circuit and the control circuit. Due to the nonlinearity of the main circuit (switching action), the inverter itself is a source of harmoni...[Details]
With concerns about the growing energy crisis, motor efficiency has become an important and timely topic. This is because motors use 63% to 70% of the electricity produced in the United States and ...[Details]
0 Introduction
High-precision current source can provide high-precision current supply for precision instruments, and is suitable for automatic measurement tasks of various resistors in semico...[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]
0 Introduction
In order to improve the automation control of shortwave transmitters, so that they can automatically process from far to near, the technicians here use the ICS system to complete the ...[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]
Direct digital frequency synthesis (DDS) has fast frequency switching and modulation capabilities and is widely used. However, when low power consumption and low cost are the main considerations, D...[Details]
Currently, high-frequency and high-efficiency DCDC converters are increasingly used in automotive electronic systems.
High switching frequency can use smaller power inductors and output filter...[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]
Based on the actual situation, a remote intelligent anti-theft alarm device for home use, connected to the telephone line, simple to operate, and stable and reliable in operation is designed. When ...[Details]
Introduction
my country's rapid economic growth is mainly due to the development of manufacturing and the acceleration of urbanization. However, urbanization cannot be achieved at the expense ...[Details]
1 Introduction
With the development of computer technology and information technology in the world, the global information age has arrived. All countries are formulating their own development p...[Details]
Analogue and Mixed Signal
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