Recently, German chip company Infineon announced that it would acquire Cypress Semiconductor for 9 billion euros in cash, or about 10 billion US dollars, at a price of 23.85 US dollars per share, a 33...
[i=s]This post was last edited by Digital Leaf on 2021-1-31 20:36[/i]ESP-Skainet is an intelligent voice assistant developed by Espressif, which supports the wake-up word engine (WakeNet), offline voi...
For 51 system, it is easy to understand programmer and emulator.In layman's terms, emulator is used for debugging simulation, and programmer is used to burn target code to MCU during mass production.F...
[i=s]This post was last edited by RCSN on 2020-5-15 22:25[/i]Espressif has released this wireless MCU with USB - ESP32S2 for a while, and the author wanted to use this new product to develop a USB-rel...
[size=4]/*Timer output unit example:[/size] [size=4]ACLK clock frequency is LFXT1=32768Hz, use Timer_A to output a PWM wave with a period of 512/32768[/size] [size=4]=15.625ms, and a duty cycle of 75%...
Jiwei.com reports (Text/Zhang Yiqun) Qualcomm's annual drama - the 2021 Snapdragon Technology Summit will open at 7 am Beijing time on December 1. As the focus of the annual Snapdragon Summit, the ne...[Details]
At the Google I/O Developer Conference that just ended, a number of new hardware products such as Pixel 6a and Pixel Buds Pro ignited the emotions at the scene and at the same time snatched away th...[Details]
As an important means to enhance the competitiveness of high-end equipment, industrial automation control systems are an indispensable part of equipment manufacturing. With the rapid development of m...[Details]
On February 28, Honor CEO Zhao Ming said in an interview with CCTV Finance Channel: "We are currently selling more than ten 5G mobile phones, and all of them are in short supply. In the first quarter...[Details]
With the improvement of fingerprint recognition technology, my country's fingerprint technology industry will have a market of nearly 10 billion yuan waiting for companies to explore in the next ...[Details]
1. Common display types 1) Digital tube: 0.7-1 yuan, low cost, can only display numbers and letters 2) Character LCD screen: LCD1602 15-25, display numbers and letters 3) Dot matrix black and white s...[Details]
On May 7, TechGoing exposed the protective case of Google Pixel 7 Pro. The leaked pictures show that Google Pixel 7 Pro continues the design language of Pixel 6 Pro, with three rear cameras arranged ...[Details]
The purpose of the microcontroller program is to make the microcontroller "obedient" and complete a series of actions according to the predetermined design, and ultimately achieve a specific function....[Details]
International Rectifier a global leader in power semiconductors and management solutions , has expanded its StrongIRFET MOSFET family with the introduction of 75V devices for a variety of industrial...[Details]
The model code of the 89 series microcontroller consists of three parts, namely prefix, model, and suffix. Their formats are as follows: AT89C; ××× ×××× Where: AT is the prefix; 89C×××...[Details]
When it comes to improving the range of electric vehicles , the first thing that comes to mind is battery technology. In fact, the drive system also plays a pivotal role, such as the inverter that co...[Details]
This problem is solved using the assembly language of the 51 single-chip microcomputer. In fact, it is to subtract two bytes of BCD code. The vertical formula is as follows: 07 04H - 00 ...[Details]
//Example 18: Use right shift operation pipeline to light up the 8-bit LED of port P1
#include reg51.h // Header file containing microcontroller registers
/*****************************
Function:...[Details]
In order to ensure the safety of users, this product and the equipment connected to this product, please strictly follow the following safety operating regulations: Use the correct power adap...[Details]
TD-SCDMA technology has already started to be applied on a large scale. As the subsequent evolution technology of TD-SCDMA, TD- LTE will soon be commercially available. Therefore, it is necessary to...[Details]
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