I received the board many days ago. After unpacking it, I was too busy at work to play with the development board. I took an evening these days to study the network player, and the results were gratif...
Table of contentsRaspberry Pi Windows IoT Development (Part 1)
Raspberry Pi Windows IoT Development (Part 2) USB Camera
Raspberry Pi Windows IoT Development (Part 3) Flashing LED
Raspberry Pi Windows ...
I haven't even started playing, but it's already been a few weeks since I set up the environment.
Now many manufacturers are building environmental resources, why can't the environmental information b...
[i=s]This post was last edited by xld0932 on 2021-4-8 23:32[/i]The main purpose of this article is to master USART communication, realize data sending and receiving operations, and use the interrupt m...
ADC IntroductionThe STM32F103 series has 3 ADCs with 12-bit accuracy. Each ADC has up to 16 external channels. ADC1 and ADC2 both have 16 external channels, and ADC3 generally has 8 external channels....
Recently, many people in the Internet of Vehicles industry have reported that the car remote data terminal cannot directly collect car CAN data through the OBD interface. In fact, this is simple in pr...
Lane recognition is an important issue in the field of autonomous driving. Today, we will introduce a practical algorithm for lane recognition using camera images. This algorithm uses the OpenCV li...[Details]
International Energy Network/PV Headlines learned that on February 15, China National Nuclear Corporation (Nanjing) Energy Development Co., Ltd. announced the shortlisted candidates for the 2023 ph...[Details]
1. Hardware Design
The hardware circuit block diagram is shown in Figure 1. The basic working process of the dental cleaning machine is as follows: the TL494 core oscillator circuit genera...[Details]
Intelligent battery pack load tester function introduction: l Large LCD screen display, Chinese menu prompts, microcontroller control, high degree of intelligence. After parameter setting, it can aut...[Details]
With
the development of
automotive electronics
technology, more and more
electronic
devices are installed on vehicles. Most of these devices use point-to-point
communication
...[Details]
When designing a cooking machine, an engineer needed a Hall current sensor and a transformer to achieve constant power control. This article mentioned the domestically produced Zhongke Alpha Hall c...[Details]
Brief analysis of related materials that affect the light decay of white light LEDs
With the advent of blue LED, white LED can be easily obtained by combining phosphor and blue LED. This...[Details]
If many people compare MCU or SoC main chip to the brain of modern electronic system, then the clock component is undoubtedly its heart. Whether it is electronic engineers or component purchasers, the...[Details]
ASTM Method B539 "Measurement of Contact Resistance of Electrical Connections" and MIL-STD-1344 Method 3002 "Contact Resistance at Low Signal Levels" are two methods commonly used to measure contac...[Details]
Recently, I designed a product using the CY7C68013A chip. In fact, there is a 51 MCU inside to control USB communication. During the test process, I found that after some circuit boards were powered ...[Details]
There are many key indicators to measure the quality of an oscilloscope test system, and the "effective number of bits" is crucial to understanding the entire measurement system. This article will di...[Details]
In daily work, different error calibration methods have different actual measurement accuracy for different measurement values. When choosing, we should analyze the measurement situation and the allow...[Details]
Timer classification: In the STM32F1x series, except for the interconnected products, there are a total of 8 timers, which are divided into basic timers, general timers and advanced timers. The basic...[Details]
1 Introduction
There are many electronic control units in electric vehicles, small internal space, and large environmental interference, which puts higher requirements on the control system a...[Details]
The network print server (NPS) described in this paper can provide reliable print sharing services for multiple intelligent devices in industrial sites, greatly saving system costs; and it can al...[Details]