[i=s]This post was last edited by qiujiao on 2019-3-26 20:44[/i] [align=left]I made a stm32f429 board. PF8 is short-circuited to the ground after power is turned on, but it is not disconnected after p...
The ZigBee standard defines a stack protocol that ensures interoperability of wireless devices in low-cost, low-power, and low-data-rate networks. This article briefly describes the ZigBee stack struc...
#include//Contains the header file of the microcontroller register #include//Header file containing _nop_() function definition //ADC0832 port pin definition sbit CS=P3^0; //Define CS bit as P3.4 pin ...
urgent!!!
What kind of sensor can identify aluminum cans? If it detects aluminum, it will automatically identify non-aluminum objects. I would like to ask the experts to answer this question, or is th...
With the development of integrated circuits, wireless communication technology and embedded technology, wireless communication networks have also emerged. Wireless sensor networks have the characteris...
With the advent of the era of intelligent connected vehicles, cars are gradually transforming from traditional mechanical means of transportation to mobile smart terminals that integrate road traffic...[Details]
IIC interface program of PIC microcontroller IniTI2CBusMaster ;************************************************************TxmtStartBit bsf Bus_Busy ; on a start condiTIo...[Details]
The S3C2440A Universal Asynchronous Receiver and Transmitter (UART) provides three independent asynchronous serial input/output (SIO) ports, each of which can operate in interrupt or DMA-based mode. ...[Details]
Nidec Sankyo Corporation develops new product for refrigerator air duct damper
Refrigerator air duct damper
Refrigerators are representative products among whi...[Details]
The procedure of raising or lowering the bass and volume adjustment of this circuit is similar to the above circuit. The volume adjustment part connects pin 4 to the reference potential of pi...[Details]
Introduction
Due to the progress of modern digital signal processor (DSP) design, semiconductor technology, parallel processing, and interconnection and transmission technology, the proces...[Details]
You may find it difficult to find a product as legendary as C2000™ in the MCU circle. It has been standing firm for 25 years and was almost killed by the company. After escaping death, it swept the...[Details]
The safety and quality of polymer lithium batteries are important guarantees for mobile power products. Yoshio Nishi, founder of the lithium battery industry, former senior vice president and chi...[Details]
This paper introduces a temperature control circuit with simple artificial intelligence. When using this circuit for temperature control, you only need to turn the switch to position 2, set the con...[Details]
For those who are familiar with computers, BIOS (the blue interface) may not be too unfamiliar. This thing is the computer's startup code. A computer without BIOS is destined to be a brick! BIOS is m...[Details]
MCU Hardware Anti-interference Experience
When developing electronic products with devices, how to improve anti-interference capabilities and electromagnetic compatibility?
1. The followi...[Details]
South Korea's informationization level and e-government level are both in a leading position. In recent years, the electronic procurement system and management model have begun to be exported to coun...[Details]
10.4 Applications of PLD Devices
10.4.1 Development System for Programmable Devices
10.4.2 ABEL Hardware Description Language
1. The structure of ABEL source file
2. Basic synta...[Details]
Wi-Fi is like oxygen to our connected world. It’s the most widely used wireless networking protocol today, carrying more than half of all Internet traffic. “Wi-Fi” is an all-encompassing term used to...[Details]
On October 15, the Sichuan Provincial Department of Economy and Information Technology issued an announcement, publicizing the list of 25 new industrial tracks to be recognized in Sichuan Province ...[Details]
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