The first function: networking of the coordinator, terminal devices and routing devices discovering the network and joining the network //Step 1: Z-Stack starts with the main() function. The main() fu...
Keil4's built-in demo: STM32F103VE uses FSMC to drive LCD AM-240320L8TNQW00H (ILI9320), MCU's A0 is connected to LCD's RS, and in lcd.c there is: typedef struct { __IO uint16_t LCD_REG; __IO uint16_t ...
**** Begin Sector Clear Operation ****
OK: Flash Algorithm loaded into DSP memory
OK: Write sector value 0x000f to symbol PRG_options
OK: Set Breakpoint at PRG_stop
OK: Running flash algorithm
OK: DSP...
I have set different line widths. When I automatically route, the GND line is 20mil and the signal line is 10mil according to my rules. But when I manually connect the GND port, there is no change and...
[align=left][font=宋体][color=#000000][u]A wise newcomer should be the office's happy fruit[/u][/color][/font][/align][align=left][color=#000000][u] [font=宋体]A smile is like a flower, which is a descrip...
1. Introduction
Since the 1980s, with the continuous development of automotive electronic technology, there are more and more electronic control units in automobiles, such as electronic fuel i...[Details]
Analog engineers have traditionally struggled with complexity when designing power supplies that required multiple outputs, dynamic load sharing, hot-swap, or extensive fault-handling capabilities....[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
As LEDs continue to improve in almost every aspect of performance and cost, LED lighting is being used in an increasingly wide range of applications, among which LED street lights are a focus of in...[Details]
The reason for the light decay of white LEDs: the decline of phosphor performance
So far, the rapid decline of the luminous performance of white light LEDs, especially low-power white light LE...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
A multi-point temperature control heating control system was designed using the SST89E564RC single-chip microcomputer and a new temperature measuring device. The heating system can be controlled in...[Details]
1 Introduction
PROFIBUS is an international, open, and manufacturer-independent fieldbus standard. It is widely used in manufacturing automation, process industry automation, and automatio...[Details]
my country is a big country in agriculture, grain production and consumption. Grains are a necessary condition for our nation to survive and develop. The flour processing industry will exist forever w...[Details]
Experimental tasks
A DS18B20 is used to form a temperature measurement system. The temperature measurement accuracy reaches 0.1 degrees. The temperature range is between -20 degrees and +50 de...[Details]
This paper designs a 16x16LED Chinese character display bar based on single-chip dynamic scanning control, briefly analyzes the principle of Chinese character display, and studies how the LED displ...[Details]
In 2012, more than half of the cars in the European, Japanese and American car markets will be equipped with color displays, navigation systems, satellite communications and other in-vehicle infota...[Details]
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guangzho...[Details]
D5026A is a driver IC designed by Shanghai Debei Electronics for energy-saving LED display screens. Its design concept is energy-saving and compatible with existing solutions, that is, it can be ...[Details]
RF/Wirelessly
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