-
Overview
If a new product fails in electromagnetic interference (EMI) pre-compliance testing or standard compliance testing, fault diagnosis and improvement are urgent. The most common and feas...[Details]
-
This experiment implements the serial port interruption experiment and communicates with the computer through interruption
First receive the online signal, then receive the relevant control sig...[Details]
-
There are several occasions where a DC motor speed regulator is needed:
1. A wider speed regulation range is required;
2. Require faster dynamic response speed;
3. An automatic and s...[Details]
-
Reference document: RM0008 Reference manual.pdf (STM32 reference manual) Reference section: 11.3 AD functional description 11.3.3 Channel selection 11.3.9 Injected channel management 1. The diffe...[Details]
-
Have a spare Bolt WiFi module, case, and some other stuff? This project is perfect for you.
background
We start working in the morning, repeating the same thing day after day, and occasio...[Details]
-
Tesla will develop new batteries independently and is expected to announce specific information at a battery investor conference in April. It is reported that the new battery may contain zero cobalt....[Details]
-
By Xia Xu and Zhu Xuetian, China Telecom Research Institute, ZTE Technologies
Different from traditional communication networks such as the fourth generation mobile communication (4G) technolo...[Details]
-
Apple manufacturer Foxconn is operating its massive factory in Zhengzhou 24 hours a day to produce the new iPhone 12, domestic media reported. According to information obtained from employees, job ...[Details]
-
Most smart batteries use a microcontroller (MCU). The architecture of the MCU not only affects the performance of the battery itself, but also indirectly affects the battery-powered devices. Therefor...[Details]
-
The proliferation of serial data standards has significantly improved the performance of PC and server systems. Testing these higher speed standards for signs of jitter is critical to the long-term st...[Details]
-
A brief introduction to Arm920T registers: R1-R15: General registers R13: Stack pointer register R14: Program connection register. When the BL subroutine call instruction is executed, R14 obtains a b...[Details]
-
The following is a matrix keyboard program for the stc89c52 microcontroller. The keyboard is connected to port P0 and displayed on port P2. #include reg52.h #define uchar unsigned char #d...[Details]
-
The billionth air-conditioning compressor rolled off the production line, setting a Guinness World Record
On September 3, 2024, the GMCC Welling Consumer Appliances Customer S...[Details]
-
An embedded system is a "dedicated computer system that is completely embedded in a controlled device and designed for a specific application". It is used to control, monitor or assist equipment, mach...[Details]
-
OPPO and BYD signed a strategic cooperation agreement to explore new possibilities for the deep integration of mobile phones and automobiles.
The cooperation directions include in...[Details]
京公网安备 11010802033920号
EEWORLD