The anti-lock brake system (ABS) of a car is to automatically control the braking force when the car brakes, so that the wheels are not locked and are in a state of rolling and sliding (slip rate is a...
In simple terms, the full name of PLC is Programmable Logic Controller. It is responsible for logic control. It is weak in motion control, although many high-end PLCs already have motion control modul...
[i=s]This post was last edited by dql2016 on 2021-7-6 09:29[/i]The oldest version
http://oldlinux.org/Linux.old/bochs/https://mirrors.edge.kernel.org/pub/linux/kernel/...
[align=center][/align] [font=Arial][size=4]Exam series. You can have an intuitive understanding of the contest questions by studying the past contest questions:[/size][/font][font=Arial] [/font][align...
First, we need a new document. There are two ways to create this document. The following will describe it using the delay function:
The first method is to create a delay1ms.txt file in the project dir...
On December 30, blogger @i冰宇宙 drew a rendering of the Samsung Galaxy S22. As shown in the picture, the Samsung Galaxy S22 uses a hole-punch straight screen, and the front side achieves a visual ...[Details]
For the sampling time of the STM32 ADC and the maximum bandwidth of the analog signal,
please refer to Section 16.2 of the STM32 Technical Reference Manual and Table 44 of Section 5.3.17 of the STM32...[Details]
Today I will teach you how to write the bootloader for STM32 . In fact, the main things to do when writing the bootloader are as follows: 1. Select the memory address for your bootloader program, b...[Details]
In the previous window, the numeric data control is located in the "New → Numeric" control sub-palette, as shown in Figure 1. It includes numeric input/display controls, time stamp input/display con...[Details]
We have disassembled the ZTE Axon 20 5G. Next, we will analyze what is special about this phone from the perspective of components. ZTE Axon 20 5G configuration at a glance: SoC: Qualcomm Snapdrago...[Details]
In July this year, Xiaomi TV’s official Weibo account announced that data from Aowei Cloud Network showed that in the first half of 2020, Xiaomi TV ranked first in China in terms of shipments, and h...[Details]
Ferrari recently said it plans to produce a high-end electric car, a major change in direction for the automaker. Although Ferrari has equipped some of its cars with hybrid technology, its former CEO...[Details]
Take digital oscilloscopes as an example. Many users may know some traditional indicators of oscilloscopes, such as bandwidth, sampling rate, memory depth, etc. Some users even compare the indicators...[Details]
What is AUTOSAR
AUTOSAR stands for AUTomotive Open System Architecture, which literally means automotive open system architecture. It is jointly established by global automakers, parts supplie...[Details]
Analyzing the microcontroller program is a preparation for writing the program, including the analysis of the hardware circuit and software functions, proposing practical analysis methods, and summari...[Details]
Wideband amplifier, what is the principle of wideband amplifier circuit?
Wideband amplifiers are widely used in instrumentation and communication systems, and their signals can be in analog or digi...[Details]
What exactly is OLED? How is it different from the currently popular LCD screen?
The original text of Oled is Organic Light Emitting Diode, which is organic light-emitting diode in Chinese. T...[Details]
Samsung Electronics is said to be unlikely to launch TVs using LG Display's W-OLED panels this year as demand for TVs has fallen from the peak of the COVID-19 pandemic and demand for LCD panels, whic...[Details]
Recently, at a busy energy storage power station construction site, the 2.5MW liquid-cooled energy storage inverter innovatively launched by Kehua Digital Energy is being installed in an orderly ma...[Details]