1. Basic format of PIC microcontroller program First introduce two pseudo instructions: EQU - label assignment pseudo instruction ORG - address definition pseudo instruction After RESET, the in...
In July, Brother Niu has been in contact with security monitoring, smart meters and radio frequency card customers, and participated in industry exhibitions and seminars to learn about the latest indu...
I designed the password lock schematic diagram myself. After I drew it, I always get a bus error when compiling the schematic diagram! What's going on? P1 is used for keyboard input, P3 is used to dis...
[i=s]This post was last edited by qwqwqw2088 on 2020-3-19 09:26[/i]Problem statement:
BQ3050 battery management packages the battery. There is only one Pack+ and Pack-. How to select the power path?
A...
Now we need to use the built-in FLASH of STM32 to save data. The idea is this: use one page of FLASH (1KB, use P_save) to save data, save data once every hour, save 4 bytes each time, write data from ...
The U.S. Food and Drug Administration (FDA) points out that home health care is the fastest growing area in the medical device industry. Driven by the increase in average life expectancy, the increasi...[Details]
Radio Frequency Identification (RFID) technology is a contactless automatic identification technology that uses radio frequency signals to read and write relevant data from target objects to achiev...[Details]
Ultrasound systems are among the most sophisticated and complex signal processing instruments in widespread use today. Like any complex instrument, there are many trade-offs to be made in implement...[Details]
As FPGAs incorporate more and more capabilities, the need for effective debugging tools will become more critical. Careful planning for internal visibility will enable teams to adopt the right debuggi...[Details]
System Introduction
EraSoC-1000 series chips are high-performance SoCs (System on Chips) based on the Loongson core. With their powerful CPU processing capabilities, 64-bit floating-point ...[Details]
With advantages such as energy saving, long service life and rich color combinations, LED has become one of the fastest growing semiconductor fields, with a compound annual growth rate (CAGR) of up...[Details]
The four-element infrared detector uses photosensitive elements, and the alarm is triggered only when each detector detects a signal. It has stronger anti-false alarm capability and better detectio...[Details]
introduction
The latest embedded designs enable a multitude of complex new products and services across a wide range of industries and applications. Driven by shrinking cost constraints an...[Details]
0 Introduction
μClinux is an operating system for embedded control. It inherits most of the features of the Linux kernel and is designed for embedded microprocessors without a memory manag...[Details]
1 Introduction
With the improvement of people's living standards, people pay more and more attention to their physical health and are eager to find a simple and portable diagnostic and tre...[Details]
1 Introduction
In the adaptive predistortion amplifier based on the lookup table, the least mean square LMS (1east-mean-square) algorithm widely adopts the viewpoints proposed in the liter...[Details]
introduction
SPI (Serial Peripheral InteRFace) is a synchronous serial peripheral interface introduced by Motorola. Due to its advantages such as simple protocol implementation and fast tr...[Details]
For RF and microwave systems, spectrum analysis is a basic test item. But in the past, engineers had to carry dozens of kilograms of spectrum analyzers when conducting field tests on wireless commu...[Details]
1 Introduction
Ethernet technology has been widely used in telecommunication-level networks due to its openness, low price and ease of use. The data transmission speed of Ethernet has also...[Details]
0 Introduction
With the rapid development of the Internet, various household appliances and instruments are gradually becoming networked in order to share network information resour...[Details]
Microchip MCU
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