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.
This design focuses on using a CAN transceiver to extend the I2C range from on-board to off-board through a transmission cable and then convert the signal back to I2C. This approach helps improve sign...
Recently, the project department has taken on a new project that requires the performance indicators of the IC to meet industrial-grade requirements. Does anyone have any recommendations?...
I beg all masters and seniors to see where the circuit is configured incorrectly. The current problem is that there is a leakage of 4~5mA when the load (voice chip) is connected.Please give me some ad...
[size=4] The TMS320C2X/C5X fixed-point processor has two types of memory: program memory and data memory. The program memory mainly contains executable program code, while the data memory mainly conta...
I have done a lot of operations before. At some point, I executed catkin_make under catkin_ws. I did not compile the workspace. It was done. BUILD_SHARED_LIBS is on. Many packages should be scanned la...
(Reporter Ma Jia) On April 14, State Grid Corporation of China held a video conference to start the construction of new energy vehicle charging facilities projects in 2020, to thoroughly implement ...[Details]
On August 4, Xiamen Tungsten Co., Ltd. issued an announcement stating that the application for the initial public offering and listing on the Science and Technology Innovation Board submitted by its ...[Details]
With the progress and development of the times, single-chip microcomputers have been popularized in all areas of our lives, work, and scientific research, and temperature is one of the main controll...[Details]
Key points: Application of counters
?XML:NAMESPACE PREFIX = O /
;Count value 10 times
; t1 is mode 2, then m1m0=10h, use timer c/t=1 gate=0 TMOD=60H
; Mode 2 is an...[Details]
1. Wireless sensor network technology is widely used and flourishing;
Wireless sensors and sensor networks have a very broad market prospect and will have a profound impact on all areas of hum...[Details]
In recent years, with the development of science and technology, high-voltage electrostatic precipitators (EPS) for industrial dust pollution control have attracted more and more attention due to thei...[Details]
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Groupe Renault has designated STMicroelectronics as a key innovation partner to supply it with advanced power semiconductors for electric and hybrid vehicles starting in 2026.
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We have characterized the test speed, low current and low voltage measurement accuracy of a test system using four Model 2400s over a range of different measurement time intervals (i.e., different NPL...[Details]
The principle of digital gear is as follows: The gear circuit is shown in Figure 1. It is expanded on the basis of the 200mv basic meter. The internal reference voltage of +2.8v is derived from th...[Details]
Use the P3 port to receive external input (P0 and P3 both support input and output). The 8-bit external buttons actually correspond to 8-bit binary numbers. If pressed, it is 0, and if not pressed, i...[Details]
The new generation of smart cockpits is undergoing profound changes, and the era of smart cockpit 4.0 is accelerating.
On the one hand, the cabin-driver integrated solution is about to e...[Details]
After long-term use, the pointer multimeter may sometimes encounter difficulty in zeroing the pointer, which is manifested as the pointer either leading or lagging. When encountering this situation, ...[Details]
Lighting is a basic human need, and it also represents the level of economic activities. In recent years, due to factors such as global economic growth, continuous urbanization, and the expansion o...[Details]
Almost all measuring instruments that need to display waveforms face a problem: the number of sampling points in the waveform segment to be displayed is not equal to the number of pixels in the scre...[Details]
introduction
The bootloader of embedded Linux is a program that runs before the operating system kernel starts. Its function is similar to the BIOS on a PC. Through this program, the system's ...[Details]
Microcontroller MCU
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