Shenzhen Sunlord Electronics is engaged in the development, manufacture and sales of various types of chip electronic components. Its products include magnetic devices, microwave devices, sensitive devices and precision ceramics, which are widely used in communications, consumer electronics, computers, automotive electronics, new energy, network communications and industrial electronics.
Sunlord adheres to the business philosophy of "complying with standards, technological innovation, continuous improvement, and providing excellent products and perfect services to global customers". With its advanced management system, strong development capabilities, excellent product quality and perfect services, Sunlord has become an electronic component supplier for many well-known domestic companies.
I just started learning DE1 recently. When I was working on Qsys and HPS, I didn't quite understand some of the C programs in Eclipse. I would like to ask the experts which aspects of C language I sho...
This is my first time using this series of microcontrollers. When I was drawing the schematic, I thought it was the same as the F series, and I didn't consider the downloading problem. After it came o...
Take the OVP test as an example. Connect the simulated battery to B- and BM, measure BM, CSG and DSG with an oscilloscope, and connect a 3.7V battery between BM and B+. Then adjust the simulated batte...
The report summarizes the peripheral interfaces and internal working principles of the hardware part of DM642, including video capture, EDMA configuration, etc. At the same time, its assembly instruct...
Friends who majored in electronics have all learned 51 single-chip microcomputers and microcomputer principles in college. The above mentioned the current sinking and current sourcing of single-chip ...[Details]
Foreign media MSPoweruser reported that Samsung usually releases two flagship smartphone series every year, but this year, the company has different plans. According to the latest disclosure fr...[Details]
3.2 STDIO.H: General I/O Functions The C51 compiler contains character I/O functions, which operate through the processor's serial interface. To support other I/O mechanisms, only the getkey() and pu...[Details]
According to foreign media reports, Nidec Mobility announced that it is working with the University of Waterloo in Canada to develop new technologies to improve the performance of vehicle-mounted rad...[Details]
On Thursday, Huawei CEO He Gang posted a message on Weibo saying that Huawei will release a number of new smart hardware products on September 10, including a new wireless headset. Today, Huawei...[Details]
OPPO recently unveiled its 150W fast charging technology, which will debut on a OnePlus device scheduled to launch in the second quarter of 2022. However, a OnePlus device with a fast charging speed ...[Details]
Boolean processing is an important feature of the MCS-51 series of microcontrollers, which is set up for practical application needs. Boolean variables are also switch variables, which are operated in...[Details]
"Cobalt Granny" is angry again. Raise the price! Raise the price! It is worth noting that the increase in cobalt prices this time is very unusual. We often hear in weather forecasts: there will be ...[Details]
X9241 Overview X9241 is a digital potentiometer produced by XICOR that integrates 4 E2POT digital potentiometers on a single CMOS integrated circuit. It contains 4 resistor arrays, each array cont...[Details]
Last time we analyzed the minimum hardware system of the MCU, so today we will learn about the program download process of the MCU. Let's first look at the MCU program download circuit diagram, as sho...[Details]
OSRAM today announced its third quarter financial results for fiscal year 2019. During the reporting period, the weak automotive market did not improve, and the company's financial performance showed...[Details]
STM8 is an 8-bit microcontroller developed by STMicroelectronics for industrial applications and consumer electronics. Each MCU has its own advantages and disadvantages. Compared with other 8-bit M...[Details]
Before talking about network analyzer software, we have to talk about network analyzer first. Network analyzers and vector network analyzers (VNAs) are one of the cornerstones of RF test instruments,...[Details]
After the U.S. Department of Commerce announced further tightening restrictions on Huawei and its affiliates' use of U.S. technology and software, John Neuffer, president and CEO of the Semiconductor...[Details]
In 2024, the organic light-emitting diode (OLED) TV series launched by LG Electronics won the favor of many authoritative American media and was unanimously rated as the top OLED TV product.
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