Hello~ Everyone~ EEWorld's free reading of good books event is here again~~ Is there anything more delightful than seeing a good book? If there is, I think it must be a wave of good books, and you can...
With the rapid development of electronic and communication technologies, today's PCB design faces completely new challenges that are completely different from the past. They are mainly manifested in t...
A few days ago, I took advantage of the 30% off for 3 items promotion on JD.com and bought a ZT303 4.5-digit multimeter. The original price was 175, but after buying a few stainless steel screws with ...
The head of artificial intelligence at ST in Asia Pacific explains some key concepts and tips to pay attention to when starting a new machine learning project design.
Everyone is welcome to post quest...
[size=4]1. Write the code first, taking helloworld.c as an example, copy code 1 #include2 #include//What is this file? 3 main() 4 { 5 int i = 0; 6 while(1) 7 { 8 sleep(2); 9 printf("hell0 world!"); 10...
0 Preface
For industrial control microcomputer systems, input device keyboards are almost indispensable. When the number of keys is small, the high and low levels of the key control interface line ...[Details]
When writing a program with library functions, the first thing to do in main is to call sys_clock_init() The sys_clock_init() function is used to configure the chip clock. The code is as follows: ...[Details]
Hall current sensors for power management
FIG44 shows a schematic diagram of a current sensor for power management. In the figure, 12 is a current-carrying conductor, 11 is a magnetic material stri...[Details]
At a time when the global economy is still impacted by the COVID-19 pandemic and has yet to recover, SEMI still makes an optimistic forecast for semiconductor fab spending. Overall, SEMI estimates th...[Details]
Strategy Analytics' latest research report "Global Smart Home Device Forecast" points out that since consumers are mostly isolated at home during the epidemic, they want to keep a close eye on the si...[Details]
Bourns, a world-renowned leading manufacturer and supplier of electronic components, today added two new SinglFuse™ automotive-grade SMD fuse series. In order to provide rugged overcurrent protecti...[Details]
Jaguar Land Rover and Wolfspeed collaborate to introduce silicon carbide semiconductor technology for next-generation electric vehicles
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Under the guidance of the "Reinvent th...[Details]
The following startup code is extracted from "ARM Embedded System Experiment Tutorial (I)".
1; Start the file, initialize the running environment of the C program, and then enter the C program code....[Details]
Innovations in power conversion technology are revolutionizing robotics design. Today’s integrated modules meet the size, weight, power budget, and cost-efficiency requirements to move robots from fac...[Details]
In the development of electronic equipment, the high efficiency of power supply is becoming more and more important. Not only in Japan, which is facing the problem of power energy, but also in power ...[Details]
Samsung Display will participate in the world's largest display exhibition "SID Display Week 2021", showcasing next-generation OLED technologies such as S-foldable, Slidable, and under-screen camera ...[Details]
HB (high brightness) LEDs require high currents to operate. When driving HB LEDs from a voltage source, the required current can be set with a suitable series resistor. If the voltage source is a...[Details]
It appears that more and more companies are creating custom EDA tools, but it is unclear whether this trend is accelerating and what it means for the mainstream EDA industry. Wherever there is chan...[Details]
Geely Automobile Holdings Co., Ltd. released its 2020 financial report data, showing that Geely's revenue in 2020 was 92.1 billion yuan, net profit was 5.57 billion yuan, profit attributable to share...[Details]
With the increasing requirements for the intelligence of automobile assisted driving systems and the networking development of automobile electronic systems, new reversing radars should be able to ...[Details]