[i=s]This post was last edited by littleshrimp on 2020-7-22 19:12[/i]There are many development boards in the official flagship store of GD32. The administrator okhxyyo said that we can try to ask Gig...
[i=s]This post was last edited by Gen_X on 2021-5-8 14:44[/i]In the previous FFT test, for the ADC acquisition clock of AT32F421, in order to make the test go smoothly, a 10MHz ADC acquisition clock w...
The RFX2401C focuses on the fast-growing market sectors of ZigBee, wireless audio, smart energy and home automation. The RFX2401C and RFX2402C are the world's first pure CMOS single-chip/single-silico...
[i=s]This post was last edited by fengkui on 2022-9-2 13:49[/i]Dear experts, I beg you for help! I want to change the password length of this infrared remote control electronic password lock from 6 to...
Jiangsu Nanjing Lishui District Power Supply Company
The construction of "three types and two networks" is an important strategic measure to adapt to the new trend of the integrated developmen...[Details]
A paper published in Nature Communications on the 31st reported a machine learning model that can partially reproduce the collective knowledge accumulated by professional chemists in their work. This...[Details]
Everyone says that eyes are windows to the soul, and the eyes of a car are naturally the lights. In addition to meeting the requirements of aesthetics, they must also shoulder more and more responsibi...[Details]
According to Jiwei.com, on April 21, Phoenix Optics released its first quarter performance announcement, stating that its revenue in the first quarter of 2021 was 344 million yuan, a year-on-year inc...[Details]
introduction
Greenhouse monitoring systems are used to monitor indoor temperature, humidity, CO2 concentration and other environmental parameters in real time so that corresponding adjustments...[Details]
#include reg52.h #include max7219.h #include DS1302.h sbit p10=P1^0; bit flag=0; //Adjust control flag bit flagh=1; //Time and date switch mark uchar temp ; //Time before adjustment uchar curt...[Details]
The monitoring system machine tool monitoring system
It includes a host monitoring computer, multiple signal acquisition instruments, and multiple network connection cables. Each signal acqui...[Details]
Introduction
The SD memory card (Secure Digital Memory Card) was jointly developed by the SD Alliance (Panasonic, Toshiba and SanDisk of the United States) in August 1999. It is a new generat...[Details]
Samsung is preparing to mass produce the 8th generation of V-NAND flash memory, including the upcoming PCIe 5.0 SSD, which is expected to bring users huge storage capacity and performance experienc...[Details]
(1) Characteristics of a pointer-type multimeter for detecting DC current. When a pointer-type multimeter is used to detect DC current, since the two probes of the multimeter are connected in series ...[Details]
The History of Television and Television Technology Domestic and foreign market Domestic Smart TV Wars TV timeline scroll In 1906, the world's first electronic television image receiver was bo...[Details]
XBOX 360 is the second generation home video game hardware and software system developed by Microsoft, the world's largest computer software company. The game controller is a human-computer input ...[Details]
1. Product introduction of Puyuan Oscilloscope MSO8000 series: MSO8000 series digital oscilloscopes are mid-to-high-end mixed-signal digital oscilloscopes based on RIGOL's independent intellectual pr...[Details]
Digital power supply is different from common analog power supply . The former uses digital PWM, which integrates digital MOSFET and DRIVER chips in a smaller size, as well as a smaller digital i...[Details]
Technical Background
Since the cracking of Mifare 1 card algorithm attracted wide attention from social media in February 2009, the security of contactless IC cards has become one of t...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD
