-
8K TVs will have a moderate success over the next few years, according to new research from Strategy Analytics’ Connected Home Devices service. The research report – which will be released at the NAB...[Details]
-
The speed control of thyristor DC motors is usually achieved by controlling the size of the thyristor opening angle α with phase-shift pulses. There are also chopper speed control, PWM pulse width ...[Details]
-
There are many types of oscilloscope probes, and there are also many types of probes that match oscilloscopes, including passive probes (including high-voltage probes, transmission line probes), activ...[Details]
-
At present, single-chip microcomputers have been widely used in electronic products. Many types of single-chip microcomputers have internal A/D conversion circuits, but the price of such single-ch...[Details]
-
This paper introduces the design of a temperature monitoring system based on a single-chip microcomputer and a PC. The temperature sensor uses DS18B20. The lower computer uses an AT89S52 single-c...[Details]
-
China Energy Storage Network:
In order to implement the spirit of the Central Economic Work Conference, actively fulfill the political, economic and social responsibilities of central enterpr...[Details]
-
For the ARM system, the mixed calls between functions written in different languages follow the ATPCS (ARM-Thumb Procedure Call Standard). ATPCS mainly defines the parameter passing rules when calli...[Details]
-
introduction
Since the invention of generators and motors in the 19th century, the motors have been rapidly popularized and their application scope has become wider and wider due to the co...[Details]
-
1. Select the instrument unit "m". According to the process requirements, select the liquid level meter display unit "%" in the display value item. 2. Select the total length of the probe. The to...[Details]
-
On May 17, Yangguang New Energy's Da'an City New Energy Equipment Manufacturing and Hydrogen-based Industry Project officially started. It is understood that Yangguang New Energy plans to introduce an...[Details]
-
Industry insiders revealed that after shipments reached a peak in the second and third quarters, the memory industry entered a correction period in the fourth quarter that may last for 1-2 quarters. ...[Details]
-
As the market demands for improved performance of information technology and communication equipment, today's system designers face the challenge of designing EMI-compliant products. Before being s...[Details]
-
With the deepening of economic system reform and driven by the market, digital electric energy meters have developed rapidly. China has now become the most dynamic market in the world's electric ener...[Details]
-
This paper mainly introduces the application of PIC technology in smart home systems and gives the structure of PLC network control system. It describes the design method of control terminal equipment...[Details]
-
On October 14, Neijiang Vice Mayor Bi Sheng led a team to the Chuanwei Lianjie Base to care about the development of the enterprise. Neijiang Municipal Government Deputy Secretary-General Peng Yun,...[Details]
Linux and Android
京公网安备 11010802033920号
EEWORLD