I want to use CC2541 to make a remote control with 10 buttons, low power sleep, and external interrupt wake-up.
I have a question, the STM32 external interrupt IO port numbers cannot be repeated. For ...
[align=left]As the carrier of various components and the hub of circuit signal transmission, PCB has become the most important and critical part of electronic information products. Its quality and rel...
1. Open the mfgtools_for_6ULL folder and find the cfg.ini file. If your board is EMMC, modify it as shown in Figure 1:If your board is NAND, modify it as shown in Figure 2:2. Open the "Profiles\Linux\...
Overview
The ADRV9002 is a high-performance, high-linearity, high-dynamic range transceiver designed to optimize performance and power systems. The device is configurable and is ideal for demanding, l...
Manufacturers of CMOS integrated circuits (CMOS ICs) and battery-powered products need to measure the quiescent (or "standby") supply current for production test quality verification. The process of ...[Details]
Benefiting from the surge in global demand for Apple's first 5G iPhone series devices during the COVID-19 pandemic, Apple plans to increase iPhone production to 96 million units in the first half of ...[Details]
In order to strengthen the quality control of smart meters, a series of new smart meter technical standards are expected to be implemented in the third quarter of 2013. After that, all meter manufact...[Details]
Wall Street analyst Robert Castellano said in his article that TSMC’s value is seriously undervalued. TSMC makes AI chips from Nvidia ( NVDA ), as well as chips from Advanced Micro Devices ( AMD ) an...[Details]
In recent years, technologies such as cloud computing, cloud storage, and big data have developed rapidly in the Internet industry. The technologies and products have been well tested in the marke...[Details]
As smart TVs enter thousands of households, the problem of startup ads of varying lengths, pre-implanted, and unable to be "turned off with one click" has increasingly become a pain point for consume...[Details]
Preface This was a core functional requirement for a startup project in early 2018. At the time, we were planning to do a sharing project with the theme of sharing books and renting books offline. We...[Details]
According to foreign media reports, Tesla wanted to apply for a 25% tariff exemption for the Chinese-made computer brain used in the Model 3, but this was rejected by US trade officials. Tesla stated...[Details]
The installation method of the oscilloscope probe is very particular. If it is installed incorrectly, it will easily cause problems with the oscilloscope detection. So what is the installation method ...[Details]
Digital multimeters are popular among radio enthusiasts because of their advantages such as accurate measurement, convenient value acquisition, and complete functions. The most common digital multimet...[Details]
SKF Motion Technologies (hereinafter referred to as "SMT") will unveil its new company name and brand visual image at this year's Motek, the international assembly automation and handling technology ...[Details]
An oscilloscope is an electronic instrument used to observe various periodically changing voltage waveforms, and can be used to measure their height, frequency, phase, etc. An oscilloscope is mainly ...[Details]
On October 25, Shandong Power Exchange Center issued the sixth announcement on the application for registration of virtual power plants. Shandong Power Exchange Center conducted an integrity check ...[Details]
Linux and Android
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