Driven by the Internet of Things, the industry has created a huge demand for various battery-powered devices. This in turn has led to an increasing demand for energy efficiency in microcontrollers and...
1527 data frame structureThe wireless remote control coding is divided into two categories in terms of coding type. One is fixed code, that is, the address of the coding chip is unchanged, and the chi...
[i=s]This post was last edited by lugl4313820 on 2022-2-27 13:41[/i]According to the official routine, the internal temperature is read.
ADC_InterTSSampInit();RoughCalib_Value = ADC_DataCalib_Rough();...
GD32450I-EVAL
GigaDevice GD32450I-EVAL has rich onboard functions. In addition to the main controller based on the ARM Cortex-M4 processor, it also includes a 4.3-inch LCD module (480*272) with a resi...
Today I will take you to learn Freescale MC9S12X SCI driver. What is SCI Serial communication refers to a communication method in which data is transmitted one bit at a time in sequence. Its outsta...[Details]
The ATmega88 can operate the Timer Counter 2 from an external 32.768 kHz table oscillator or an external clock source. The timer/counter pins TOSC1/TOSC2 and XTAL1/XTAL2 are shared. This means that t...[Details]
According to the official website of Silan Microelectronics, in 2018, Silan Microelectronics applied for 89 new patents and 136 new patents. By the end of 2018, the cumulative number of applications ...[Details]
Jiwei.com reported on April 9 that Meizu Technology's official Weibo account announced yesterday that the Meizu 18 series will enable restricted app tracking by default. The official said that it was...[Details]
The bus mode requires only two lines for data transmission. Sending and receiving data on the same line can realize an isolated 2-wire interface. The isolated 5V power supply can be obtained from t...[Details]
The performance of a cellular transceiver depends on the reliability and stability of the power rail. Therefore, design choices must be made to ensure adequate power margin, proper ground plane siz...[Details]
Specific description: Make a light flash, turn on for 500ms and then turn off for 500ms
Flowchart:
Simulation diagram:
Source code:
//--------------------------------------------------------------...[Details]
1 Introduction
Tone board, caller ID display board, multi-frequency inter-control transceiver board, dual audio receiver board, etc. are important common equipment of program-controlled switch...[Details]
In a large automotive plant, the team responsible for this project application is actively looking for a universal sensor that can handle various inspection tasks, such as detecting low-impact shock a...[Details]
Although current mirrors and circuits such as the Howland current source are taught as part of analog circuits, there is still a significant number of engineers who prefer to think in terms of voltag...[Details]
Energy efficiency has become one of the main factors that determine the success of electronic component, subsystem and system design. In the past few years, computing and communication equipment manu...[Details]
: Since 8-bit MCUs generally have only one serial interface, which is often not enough, you can only write a program to simulate the serial port. The following program is one I wrote earlier and I put...[Details]
1. Introduction
With the rapid development of embedded related technologies, the functions of embedded systems are becoming more and more powerful, and the application interfaces are becoming riche...[Details]