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.
LoRa technology is applicable to the following scenarios: tunnel communication, power grid monitoring, data collection of electricity meters, water meters, etc., smart agriculture, smart water conserv...
As shown in the figure, the photodiode amplifier circuit (circuit C), according to the virtual short, the voltage at point A is 0. At this time, the voltages at both ends of the photodiode are 0. And ...
Gigabit Network Contactless Connector-SK202 Evaluation 3: Strict EvaluationIn order to obtain rigorous evaluation results, a test platform was processed, as shown in the figure below. The SK202 board ...
When I open the AD schematic, it looks like this. Is it because I haven't downloaded the device library? I opened it on another computer. And the package diagram of the corresponding device is gone. W...
CH582M itself is a Bluetooth application, and its characteristic is low power consumption. For this reason, I equipped it with an LCD segment code screen with almost zero power consumption.
LCD segmen...
Folding screen phones are not yet popular, and the scroll screen is coming? There have been a lot of news about scroll screen phones recently. It seems that this year may be the first year of the dev...[Details]
According to foreign media reports, U.S. stocks closed mixed, with the Dow Jones Industrial Average closing down slightly, and the Nasdaq Composite Index rising for the sixth consecutive trading day,...[Details]
Previously, Xiaomi released three new products in Beijing: Xiaomi Notebook Pro, Xiaomi MIX2, and Xiaomi Note3. As the most popular protagonist of this conference, Xiaomi MIX2 lived up to expectatio...[Details]
The MAX44005 integrates 7 sensors in one product: red, green, blue (RGB) sensor, ambient light (ALL) sensor, temperature sensor; ambient infrared sensor, infrared proximity sensor, and I²C interface....[Details]
On January 25, the reporter learned from the plenary meeting of the delegation of the Haixi Mongolian and Tibetan Autonomous Prefecture at the second session of the 14th Provincial People's Congress t...[Details]
Abstract: Use digital image processing technology to research and develop an automatic vehicle license plate recognition system. The license plate position is determined from the car image, the ...[Details]
VIAVI AVX-10K flight line test device approved for use on Boeing commercial aircraft Shanghai, China, March 16, 2023 – VIAVI Solutions announced that the AVX-10K flight line test device has been ap...[Details]
Guam is located at 13°26′N and 144°43′E. It is an island at the southern end of the Mariana Islands in the Pacific Ocean. It has an area of 549 square kilometers and a population of 158,000 (2002...[Details]
/***************************************************************************** Read LCD status word to STA Function: Used to judge busy/idle before writing data or commands to the LCD ***********...[Details]
ANADIGICS, Inc. has released its latest upstream channel RF amplifier , which is suitable for DOCSIS-compatible cable modems, cable set-top boxes (STBs), residential gateways, and embedded multimedia...[Details]
Background
Flexible power supply technology has opened up a new direction for battery energy replenishment of smart wearable electronic devices. Flexible power supply technology has been appli...[Details]
According to Shanxi Daily, Shanxi Shuoke Crystal Co., Ltd. (abbreviated as "Shuoke Crystal") has made new progress. It is reported that at present, Shuoke Crystal has achieved full independent contro...[Details]
Currently, TD-LTE, FDD-LTE and LTE-Advanced (LTE-A) wireless technologies use several different multiple-input multiple-output (MIMO) technologies. Given the increasing complexity of MIMO systems, th...[Details]
It is reported that the wafer foundry capacity is tight, and coupled with the shutdown of Samsung's Texas plant, Qualcomm's 5G chip supply is blocked, and the delivery time of all materials has been ...[Details]
LED display screen usage precautions and daily maintenance
1. Notes on switch display screen:
1 Switching sequence:
When opening the screen: turn on the machine first, then open the ...[Details]