CL540-0238-2-22

0 Introduction DC regulated power supply is a common electronic device, which has been widely used in many fields such as electronic circuits, experimental teaching, scientific research, etc. In rec...[Details]

July 26, 2023, Beijing, China - Avnet, the world's leading technology distributor and solution provider, recently renewed its general distribution agreement with Huizhong Instrument Co., Ltd. (herein...[Details]

0Introduction The power grid has long relied on manpower to read commercial and domestic electricity data, which is extremely inefficient. Meter reading data statistics mainly rely on manp...[Details]

　　ARM Introduction and Programming 　　1. Introduction to ARM (excerpt) 　　ARM (Advanced RISC Machines) is a well-known company in the microprocessor industry. It has designed a large number of high...[Details]

On November 5, the 3rd China Semiconductor Large Silicon Wafer Forum 2020 was held in Nanjing. Chen Yuenan, senior analyst at Jiwei Consulting, delivered a keynote speech entitled "The Current Situat...[Details]

At present, the digital communication system of pulse code modulation (PCM) has been widely used in large-capacity digital microwave and optical fiber communication systems, as well as the inter-offic...[Details]

Intel recently attended the EdgeX+OpenVINO™ Ecological Partner Conference and explored the future of the intelligent edge with edge computing and visual reasoning industry experts from innovative com...[Details]

On May 16, the U.S. Commerce Department banned American companies from doing business with China's Huawei. Although the agency has since allowed a large number of American companies to resume most bu...[Details]

1 Introduction CAN bus technology was born in the field of automobile control. With the continuous improvement of its technology, its application field has also been continuously expanded. Sin...[Details]

    The source program example of lighting a light-emitting diode using the PIC16F84 microcontroller introduced in the previous issue is intended to illustrate the basic format of the PIC microcontro...[Details]

Overview Currently, most data processing units need to consume more current from the power supply to meet higher processing speeds. In these applications, lossless current sensing and groun...[Details]

The microcontroller source program is as follows: #include reg52.h //////////////header file //////////////////////////////////////////////////////////////////////////// void LcdShowStr(unsigned c...[Details]

In actual production and life, it is often necessary to test the continuity of the line. The common method is to use the resistance range of the multimeter for testing, which is simple and practical ...[Details]

Once when I was writing an interrupt handling function myself, I did not write the return value of the function. It compiled normally during make, but an error was reported during the run process. So...[Details]

LED backlight dominates small LCD display market & mid dot;Mobile phone, GPS , PDA Large display devices have traditionally used cold cathode fluoresce...[Details]