TMM-135-01-F-S-RA-013

1. Withstand voltage tester The withstand voltage tester is also called the electrical insulation strength tester or the dielectric strength tester. A specified AC or DC high voltage is applied bet...[Details]

    After installing the ssh service yesterday, I tried to log in with xshell on Windows today and found that I couldn't log in. The reason was that I used the NAT mode of VirtualBox. In NAT mode, th...[Details]

Keysight Technologies, Inc., a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, announced that the 5G New Ra...[Details]

From 2014 to the present, in the past seven years, the range of all successfully mass-produced electric vehicles on the market has been continuously improving: from 2014 to 2017, the mainstream range...[Details]

On December 21, South Korean Deputy Prime Minister and Minister of Strategy and Finance Hong Nam-ki proposed ambitious development goals when presiding over the Innovation Growth Conference: the gove...[Details]

This example sets up a button to adjust the square wave of different frequencies (multiples of 100) from 100-1000hz. In addition, serial port communication is added, and the corresponding frequency c...[Details]

On the evening of February 17, Anjie Technology announced that it plans to use self-raised funds of 100 million yuan to establish a wholly-owned subsidiary, Suzhou Anjie Comfortable Home Technology C...[Details]

　　According to Maas's law, for fast and lossless charging of batteries, the charging current should be equal to or close to the current that the current battery can accept, so as to ensure the lowest...[Details]

5.1 sound processing is currently a relatively perfect sound solution that can meet the super requirements of computer games and home audio and video. Traditional two-channel audio has therefore withd...[Details]

 /* Name: Doorbell designed with timer Description: When the button is pressed, the buzzer emits a doorbell sound. */ #include reg51.h #define uchar unsigned char #define uint unsigned int ...[Details]

1. Environment Introduction 1.1 Host Ubuntu 1404 32-bit 1.2 Embedded Platform ATMEL AT91SAM9X25 1.3 Cross Toolchain arm-none-linux-gnueabi Autossh source code download address 2. Cross-compil...[Details]

According to news on March 23, domestic autonomous driving manufacturer Yuanrong Qixing recently released the DeepRoute-Driver 3.0 intelligent driving solution, which gets rid of the dependence on hi...[Details]

    The dual-output SEPIC (Single-Ended Primary Inductance Converter-single-ended primary inductance converter) converter circuit is shown in Figure 1. In this circuit, the Linear company's step-down...[Details]

start up Press the push button switch SB (1-3) and do not release it. The coil of the intermediate relay KA is energized and attracted by the auxiliary normally closed contact (3-5) of the AC ...[Details]

Today, China has become a veritable major automobile manufacturing and exporting country. According to data released by the National Bureau of Statistics on October 18, China...[Details]