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.
Nowadays, low-power Bluetooth applications for Android are very common. Smart bracelets and watches are everywhere, and most of them use BLE communication to exchange data. BLE is basically well suppo...
There are two PCBs in the 86 box, one is the display board and the other is the peripheral control board. The two boards are connected by FCC10_1.0 cable, and the cable definition is: 5V PPWM2 PPWM1 P...
Teach you how to learn emWin graphical interface step by step : https://training.eeworld.com.cn/course/4911This video uses the Zhengdian Atom development board as a platform, and will lead you to lear...
This experiment mainly uses the development board to conduct experiments on timers/counters, and uses timers to accurately time and realize the function of running lights.TMS320C6748 has four 64-bit g...
[size=4][b]About rewards: [/b][/size] [size=4][b]The activity rewards E coins, E coins are equivalent to RMB, which can be used to exchange for physical gifts of your choice. [url=https://bbs.eeworld....
As the seasons change, plant protection drone spraying operations are gradually entering the off-season. Although the frequency of plant protection drone battery use by plant protection service age...[Details]
Looking at the field of power batteries, CATL and BYD account for more than 70% of the market share. Who has the stronger battery technology? After comprehensive comparison, the difference is clear a...[Details]
According to Japanese media reports, at around 2:00 p.m. on March 1, an explosion and fire occurred at the Tokai factory of Asahi Kasei Group's "Kayak Japan" in Mizujiri-cho, Nobeoka City, Miyazaki P...[Details]
The proliferation of ultra-low-power wireless sensors for measurement and control, coupled with the use of new energy harvesting techniques, has enabled the creation of fully autonomous systems pow...[Details]
Low power consumption 60 minute timer with 1mA operating current
Function of the circuit
It is very common to use a rechargeable CR timer for timing within a few minutes. As the timing time in...[Details]
Recently, some netizens discovered that Nubia Red Magic 5G has been registered with the Ministry of Industry and Information Technology. The model of this phone is NX659J, which supports 5G multi...[Details]
In 2011, our colleagues in the car channel did a topic that caused a strong response, which was how to use lights correctly. However, to this day, many people are still often "blinded" by the lig...[Details]
On August 13, the launching ceremony for the concentrated start-up of major projects in Zhejiang's 2021 province-wide high-quality development and construction of a common prosperity demonstration ...[Details]
Abstract: Based on barcode technology, image processing technology and computer software technology, this paper designs a relatively complete and reliable barcode recognition algorithm. This paper ...[Details]
Each LabVIEW class consists of two parts: data and methods. The data of a LabVIEW class is private and hidden from VIs that are not members of the class. If you need to access the private data of...[Details]
Microsoft's dual-screen phone Surface Duo has been launched in the US market today, and early consumer reviews are relatively positive. However, some users have reported that Duo has system problems ...[Details]
Both voltmeter and oscilloscope are commonly used display instruments. They have the advantages of stable performance, easy maintenance, flexible use, and high reliability. What is the difference betw...[Details]
The enthusiastic hype, widespread use, and rapid spread of ChatGPT have increased end-user awareness of LLM and GenAI, triggering a wave of commercial experiments and AI startups. A Gartner webinar i...[Details]
Even the design of ordinary DC to DC switching converters in power supply design will have a series of problems, especially in high-power power supply design. In addition to functional considerati...[Details]
Original file ST official has examples and documents: AN2594 http://www.st.com/mcu/familiesdocs-110.html I have seen many problems on the Internet where the official example program is not successf...[Details]
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