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......
One of the most common misconceptions we hear today, even among the world’s largest companies, is that they don’t really know why they need 5G. Some believe 5G is still too far away to plan for; other...
TI's C2000 Experimenter Kits are ideal for OEMs for initial device exploration and testing. The Piccolo Experimenter Kits include a docking station with onboard USB JTAG emulation, access to all contr...
1. Function IntroductionThis project uses the esp32-S3 development version Kovro-2 V3.1 to accept voice input and make intelligent judgments to execute the required commands. This project is an offlin...
A team led by Professor Lu Hongliang from the School of Microelectronics at Fudan University has for the first time combined the hard template method, atomic layer deposition technology and hydrother...[Details]
Recently, OnePlus officially announced that it will officially release the OnePlus 9 series flagship mobile phone on March 24. As a popularizer of high-refresh screens in the mobile phone in...[Details]
Digital multimeter to detect the circuit of bidirectional thyristor The figure below is a schematic diagram of the test using a digital multimeter. Set it to the NPN position, first open the G pol...[Details]
Many people must have seen "#ifndef/#define/#endif in header files prevents the header file from being repeatedly referenced". But do you understand what "being repeatedly referenced" means? Does it ...[Details]
introduction In recent years, software radio (SDR) has developed rapidly and has shown its superiority in many fields. The background of this project is to realize the baseband signal processing of d...[Details]
At present, the key to the development of LED chip technology lies in the substrate material and wafer growth technology. In addition to the traditional sapphire materials, silicon (Si), silicon carb...[Details]
Japan will launch an antitrust investigation into Apple and Google to understand the business agreements between the two technology giants and Japanese smartphone manufacturers, and the authorities m...[Details]
Data from the World Health Organization (WHO) show that the number of deaths from traffic accidents is increasing every year worldwide, while the number of deaths from traffic accidents in Europe i...[Details]
Recently, the fourth "Blooming Cup" 5G application collection competition hosted by the Ministry of Industry and Information Technology came to an end in Shenzhen. ZTE's 5G messaging ecosystem has on...[Details]
Samsung aims to capture at least 21.9% of the global smartphone market in full-year 2022, according to a new report. The company expects a retaliatory spending trend on smartphones in 2022 due to the...[Details]
introduction
The only indispensable thing for electronic products is the power supply, but in addition to providing energy, it also brings ripples, noise and other factors that affect the normal oper...[Details]
The infrared decoding and infrared encoding data correspond one to one, so I will not go into details about the infrared encoding protocol here. In the N76E003 microcontroller, we use external inte...[Details]
In recent years, mainland manufacturers have flocked to the display driver "track" in an effort to narrow the gap with foreign markets. The display driver chip products of the new chip leader GalaxyC...[Details]
The positive and negative polarities are marked on the shell of the electrolytic capacitor, and you must pay attention to its polarity during use, otherwise there is a risk of explosion. If the p...[Details]
In the boiler steam flow measurement, the damage of the differential pressure transmitter is very frequent. The product has been replaced many times, but the fault still exists. After investigation an...[Details]
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