Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
I recently went shopping and found that there were more beautiful women wearing masks. Is it because they have been staying at home for a long time and their aesthetic standards have improved, or is t...
What values should be set for Bluetooth output power, receiving sensitivity, resolution, TX transmitting current, RX receiving current, and data rate to achieve better performance?...
[i=s]This post was last edited by Hurricane_csz on 2021-12-29 14:21[/i]Does anyone know the size of a USB interface? The kind that directly places the four signals (Vbus, GND, U+, U-) on the PCB?...
[size=4]Let's start with the official schematic, which is quite detailed. [/size] [size=4][/size] [size=4] [/size] [size=4][/size] [size=4] [/size] [size=4]The circuit is basically the same as the off...
I drew a CC1101 transceiver board a while ago, but it was not successful. Finally, I found that the 27nH inductor was soldered into 27uH, which eventually led to failure.
Now after the replacement, it...
Oscilloscope - Glossary - Part 2
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Delayed Timebase - A timebase with sweeps that can start (or be triggered to start) relative to a predetermined time on the main timebase swee...[Details]
As energy prices continue to rise and environmental problems increase, countries around the world are committed to reducing greenhouse gas emissions and accelerating the pace of replacing environme...[Details]
1. ADC Introduction ADC (analog digital converter) is AD conversion, which converts analog quantity into digital quantity. The CPU itself is digital and discrete, while the external world is analog a...[Details]
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Hisense is one of the world's largest TV brands. The company also sells other electronic products, including smartphones. Recently, a new Hisense 5G phone with model number HNR551T was found on the M...[Details]
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(Reporter Chen Yiliang) On April 24, the 9th China International Energy Storage Conference with the theme of "Exploring the Road to Commercialization of Energy Storage to Serve the Global Integrate...[Details]
Providing power to Industrial Ethernet devices requires addressing several issues specific to Industrial Ethernet and industrial applications.
The biggest difference between standard Eth...[Details]
Riyadh, Saudi Arabia, October 28, 2021 - Saudi Basic Industries Corporation (SABIC) today released its third quarter 2021 financial results. The company's total sales in the third quarter reached 43....[Details]
The commonly used methods are as follows: 1. Find a thin copper wire and touch the positive and negative poles of the battery. If sparks appear, it means the battery has power. If no sparks appear, i...[Details]
Vishay Introduces Ultra-Small, Highly Integrated, Highly Sensitive Ambient Light Sensor Qualified by AEC-Q100
The device has a dynamic range of up to 228 klux and a resolution of 0.0...[Details]
I'm using an STM8S103F microcontroller recently and need to embed assembly code in a C program. After searching, I found the following solution. method 1: Method 2: The above content...[Details]
Python API framework automates cross-tool workflows to improve productivity in RF/microwave and high-speed digital design
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All signs indicate that Apple will launch four different new iPhones this year, called iPhone 12, iPhone 12 Max, iPhone 12 Pro, and iPhone 12 Pro Max, with different specifications. Now, acc...[Details]
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