Author: Electric Halogen PillsI found a circuit that I designed incorrectly in the early days. This circuit is the power supply of the digital circuit. For the sake of convenience, the 12V is directly...
I use T2 as interrupt generator. The serial port receives normally, but sends incorrectly. I don't know which setting is wrong. Please help me. The program is as follows [b] #include
#includeuint08 co...
I wrote a WINCE GPIO driver. The GPJ (IN/OUT) pins GPJ0~GPJ7 are inputs. This part works normally. GPJ8 is output and GPJ9 is input. These two are not normal. They are always low level. The register s...
[i=s]This post was last edited by Media Students on 2019-5-4 21:57[/i] [align=center][size=14px][size=4][color=#9932cc]【RT-Thread Reading Notes】5. RT-Thread Learning Chapter 6 Reading Notes[/color][/s...
Chapter 1 Electrodeposition of Quantum Dots - Controlling their Size by Lattice Mismatch between Semiconductor and Substrate 1.1 Introduction 1.2 CdSe/Au System 1.3 Adjustment of Semiconductor Lattice...
Before making hardware, you need to read the following materials: 1. Chip data sheet, which describes the device's pin signals, on-chip resources, electrical indicators and mechanical characteristics ...
There are many different ways of human-computer interaction. The more common ones are listed below:
Mouse interaction: Using a mouse to operate a computer and interact was the most common human...[Details]
On August 23rd, Geely's subsidiary, Jiyao Tongxing, announced it has the industry's largest advanced production capacity for tandao
batteries
, with eight production bases across China. Jiy...[Details]
When you are happily watching NBA or football, your wife asks you to turn off the lights in the bedroom. Would you be depressed? Of course, unless you are not afraid of your wife.
Now you are ...[Details]
Current Development Status of DVR Market
A DVR, or digital video recorder, uses a hard disk for recording, unlike traditional analog video recorders. It's often called a DVR because it's a com...[Details]
As the scale and business applications of national e-government networks continue to expand, the data and services transmitted over them are becoming increasingly sensitive and critical. To protect...[Details]
Normally, we determine our location and where we want to go by comparing our surroundings with observation and simple GPS tools. However, this kind of reasoning is very difficult for self-driving c...[Details]
1. Multi-channel DAC technology bottleneck
Currently,
the development of multi-channel DAC technology focuses on two core challenges.
First, industrial applications urgently ...[Details]
Learned the following information.
Customer product: industrial computer motherboard
Glue application area: CPU/BGA filling
Glue color requirements: black or t...[Details]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[Details]
The fracture mechanism is stress concentration, which typically occurs at the capacitor lead pins or pad connection points, as shown in the figure. Under vibration, the capacitor lead pins and pad ...[Details]
Batteries are a core component of new energy vehicles, accounting for over 40% of the total cost. This is also the area where automakers are most willing to tamper with costs. Since 2021, domestic ...[Details]
0 Introduction
With a rapidly aging population, a young couple is now required to care for an increasing number of elderly people, leading to a growing difficulty in providing care for them. E...[Details]
The Radxa Cubie A7A is a single-board computer (SBC) powered by the Allwinner A733 octa-core Cortex-A76/A55 SoC, equipped with a 3 TOPS AI accelerator and up to 16GB of LPDDR5 memory.
Fo...[Details]
For the average person, an electricity meter is a monthly bill. For beginners, it's a collection of components and parts. For experienced meter engineers, however, it's a complex and complex proces...[Details]
We know that the power output by the engine does not directly act on the wheels to drive the car, but needs to pass through a series of power transmission mechanisms. So how is the power transmitte...[Details]
Power technology
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