I bought a CC2541 development board, and the data sheet included an antenna package.
Like the one above.
But I don't understand, there are two numbers on the F-shaped package, 2 on the left and 1 on t...
1. Mainly the problem of driver installation
Some users reported that the driver could not be installed and they could not install it successfully according to the user manual.You can try the followin...
[align=left][color=rgb(85, 85, 85)][size=3] With the increase of communication capacity, the speed supported by device ports is getting higher and higher, from the common single-port 10Gbps and 25Gbps...
Nowadays, many MCUs have their own unique IDs. How is this unique ID generated? If it is generated sequentially, can it represent the production batch? I am curious......
Electromagnetic flowmeters (EMF for short) are new flow measurement instruments that developed rapidly in the 1950s and 1960s with the development of electronic technology. Electromagnetic flowmeters...[Details]
Prostheses are substitutes for missing limbs of the human body to compensate for the shape and function of the missing limbs. This article designs a control system for a human-like arm-shaped prosthe...[Details]
At 6:00 on August 7, the No. 1 phase condenser of the first inspection project of the 2×300 MW phase condenser at Taizhou Converter Station, which was undertaken by China Energy Construction Jiangs...[Details]
DRAM spot prices have soared, surging about 60% since the beginning of the year to the highest level since March 2019, as demand for home appliances surged during the COVID-19 pandemic and increased ...[Details]
Note: When using the Puzhong Technology Development Board for testing, you need to unplug the Boot1 socket Reference manual, circuit diagram, etc. See STM32 MCU Learning (1) Total Learning Material...[Details]
On November 8, the official WeChat account of Beijing Institute of Technology published a blog post yesterday (November 7), reporting that the team of Academician Zhang Jun of the school pioneered ...[Details]
Researchers at the University of Leeds in the UK have successfully developed a micro-magnetic controller with a diameter of only 2 mm (as shown below), which can penetrate deep into the lungs for c...[Details]
The Insurance Institute for Highway Safety (IIHS) of the United States recently released the world's first pedestrian collision avoidance system report based on real-world simulations. The report poi...[Details]
The relay protection tester has the superior performance and powerful functions of large instruments, and also has the advantages of small testers such as compactness, flexibility, easy operation, an...[Details]
According to Qichacha, on September 27, Nanjing Xinshijie Microelectronics Technology Co., Ltd. (hereinafter referred to as "Xinshijie Microelectronics") underwent industrial and commercial changes. ...[Details]
Silicon Line GmbH, a global leader in developing and delivering innovative optical link technologies, will be showcasing and demonstrating its latest technologies supporting HDMI, DisplayPort, USB an...[Details]
Main points • Qualcomm Technologies and Xiaomi successfully verified meter-level positioning in Germany using Xiaomi 12T Pro equipped with the first-generation Snapdragon® 8+ mobile platform. • X...[Details]
Depending on the market, the Samsung Galaxy S21 series is expected to be equipped with two different chips, Snapdragon 888 5G and Exynos 2100. The former will debut on Xiaomi 11, and the latte...[Details]
Faced with the unfavorable situation of the continued impact of the epidemic, a sharp decline in shipments, and a continued decline in unit prices, mobile phone manufacturers have added a lot of "pre...[Details]
Differential pair detection method
The differential pair is a semiconductor device that packages two transistors with the same performance into one. It can form a differential amplifier with exce...[Details]
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