-
On July 29, 17 departments including the Shandong Provincial Development and Reform Commission and the Shandong Provincial Energy Bureau jointly issued a document and jointly issued the "Guiding Op...[Details]
-
Most AVR chips have a watchdog function. The watchdog circuit is actually a timing circuit. The timer uses an internal independent 1M RC oscillator. According to the watchdog timing, when the program...[Details]
-
0. Write in front
3D object detection is a very important basic task for autonomous driving. Today, I would like to recommend a recent review of 3D object detection.
2. Summary
...[Details]
-
Xiaomi Group Vice President Lu Weibing recently talked about whether smart speakers should have batteries. Lu Weibing said that if it were the time when smart speakers first appeared, his answer wo...[Details]
-
Motor full voltage starting
Full voltage starting, also known as direct starting, is the most commonly used starting method. It connects the stator winding of the motor directly to the power s...[Details]
-
On the morning of September 30, Microsoft began testing support for mouse and trackpad in its iPad versions of Word and Excel this week. The feature was introduced in version 2.42 and is avail...[Details]
-
According to the initialization order 1. Kernel fb core side 2. Kernel driver side (fb_mmap is not running at this time) 3. Application side (fb_mmap starts running when the application side i...[Details]
-
Based on statistical data, Gaogong Industry Research Institute (GGII) predicts that annual sales in 2023 will be 333,000 units, with a year-on-year growth rate of approximately 10%.
Judging fr...[Details]
-
When LED displays use 8-bit/16-bit microprocessors, there are problems such as slow operation speed, weak addressing ability and high power consumption. This paper uses the 32-bit ARM7 microprocess...[Details]
-
Oscilloscope current probes are widely used. The basic principle is that the current flowing through the wire will generate a magnetic field around it. The current probe converts the magnetic field...[Details]
-
On July 3, State Grid Corporation of China and the Shanghai Municipal Government signed a strategic cooperation framework agreement to jointly promote the construction of "three types and two netwo...[Details]
-
introduction
At present, almost all countries use breath alcohol testers to conduct on-site testing of drivers to determine whether the measured driver has been drinking. This paper proposes a...[Details]
-
1 Introduction
CAN, the full name of which is "Controller Area Network",
is
an international standard, cost-effective field bus that plays an important role in the field of automat...[Details]
-
ARM processors have seven working modes: user mode, fast interrupt mode, external interrupt mode, management mode, data access abort mode, undefined instruction abort mode, and system mode. Except fo...[Details]
-
In the assembly language of the ARM processor, the constant expression of shifter_operand in the instruction syntax format has the following provisions: "The constant must correspond to an 8-bit bi...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD
