Longmen Grottoes are located in the Yique Gorge, 6 kilometers south of Luoyang City. Because it is located in the south of the capital, the ancient emperors called themselves "the true dragon emperor"...
PrefaceAfterthe release of Bluetooth 5 protocol, Nordic took the lead in launching the chip nrf52840 that supports ble5.0 protocol. The powerful configuration is simply outrageous for me who has used ...
I browsed around on Taobao but couldn't find it. The input is a 5V USB plug, and the output is 2 wires (or terminals) of 1.5V. It's not hard to make it yourself, but I don't want to work hard....
Many engineers have started to replace domestic chips in the past two years or even earlier.
More and more domestic chip brands are known by engineers
Engineers are also constantly exploring reliable ...
1. Absolute value function(1) _abs()C code: int _abs(int src)Assembly: ABSfunction: Calculate the absolute value of 32-bit data(2) _labs()C code: int _labs(long src)Assembly: ABSfunction: Calculate th...
[i=s]This post was last edited by ddllxxrr on 2022-1-19 21:15[/i]I was very happy to receive the development board this morning:
The board inside separated from the cover, but fortunately it was not a...
According to the latest report from Reuters, Nvidia sought EU approval for its acquisition of British chip developer ARM on Wednesday (8th). The European Commission has set October 13 as the initial ...[Details]
The OPC UA gateway can currently convert PLC protocols such as Siemens, Mitsubishi, Delta, and Omron into OPC UA, supports remote OPEN VPN, and can realize remote upload and download of PLC. The PL...[Details]
STM32's USART0 and ZigBee's P02_RX and P03_TX pins realize serial bidirectional communication BY:T7 Date:20171214 At:YSU_B307 Development Environment: uVision : V5.12.0.0 STM32F103V8T6 Library versio...[Details]
Code: /* C language example 22 Question: Two table tennis teams compete, each with three players. Team A consists of three people a, b, and c, and team B consists of three people x, y, and z. Lots ...[Details]
ST (STMicroelectronics) has launched the MasterGaN platform, which integrates a half-bridge driver based on silicon technology and a pair of gallium nitride power transistors. In an interview with EE...[Details]
0 Introduction
Software radio, also known as software defined radio, is a wireless communication architecture and technology that is compatible with wireless communication devices of various ...[Details]
What kind of motor can foc control
FOC (Field Oriented Control) is a high-performance motor speed regulation technology suitable for permanent magnet synchronous motors (PMSM), induction motor...[Details]
AI and AIGC are the hottest topics in the world right now, and NVIDIA has become the most indispensable cornerstone of the AI building with its advantages in GPU technology and computing chips . So...[Details]
Chongqing Special Equipment Testing Institute has successfully completed the research project " Application Research of Ultrasonic Flowmeter Detection Technology in Boiler Energy Efficiency Test", ...[Details]
The Frankfurt Motor Show is still in progress. Many vehicle manufacturers and parts manufacturers will do some workshops on technology. We will make some arrangements based on reports written by peer...[Details]
one, 1. Fault phenomenon of sewage flow meter: fluid does not flow, flow display is not zero, or display value is unstable 2. Possible reasons a. The transmission line shielding is poorly grounded,...[Details]
Experiment 1 Understanding of microwave measuring instruments and components
Experiment 1 Purpose
1. Understand the composition of microwave measurement system and the functions o...[Details]
According to Jiwei.com, on April 13, the State Council Information Office held a press conference, and Li Kuiwen, spokesman of the General Administration of Customs and director of the Statistics and...[Details]
According to the design idea of WS-5 fully automatic trace moisture analyzer, the WS-6 microcoulomb meter recommended by GB7600 has been improved in function, and new functions such as large curre...[Details]
According to a paper published in Nature magazine on the 23rd, teams from the Jackson Laboratory, the Broad Institute of MIT and Harvard, and Yale University used artificial intelligence (AI) techn...[Details]