C328C189DAG5TA7301

1. A former hero The earliest analog oscilloscope appeared in the early 20th century, with a bandwidth of only a few MHz. This is the kind of CRT display oscilloscope we saw in the early years. The p...[Details]

Common ARM instructions 1: data processing instructions      •Data transfer instructions mov mvn       mov r1, r0 @Data transfer between two registers       mov r1, #0xff @Assign the immediate value ...[Details]

On March 25, the Ministry of Industry and Information Technology issued the "Action Plan for the Collaborative Development of "Dual Gigabit" Networks (2021-2023)" (hereinafter referred to as the "Act...[Details]

      According to foreign media XDA-developers, Google released a streamlined version of the Google Camera app in March this year, called Google Camera Go. At first, the app was very simple. In Octo...[Details]

Arithmetic operators + Matrix addition -subtraction * Multiplication .* Array multiplication ^ Matrix exponentiation .^ Array exponentiation Matrix left division ...[Details]

Waterproof test of outdoor sportswear, umbrella test, waterproof fabric test; liquid permeability and blood permeability test of protective materials of jackets and medical protective clothing. Dynam...[Details]

//74HC595 practice program //Serial-in and parallel-out to achieve 16-flowing-light effect //2009.12.28 #include"reg52.h" sbit shcp=P2^0; //Data enters the shift register on the rising edge sbit ...[Details]

Why do IOMUXSoc chips have so many pins? Each pin corresponds to a specific function. For example, controlling a motor requires motor function pins 1 and 2, and controlling a sensor requires sensor f...[Details]

my country's trade measurement is settled by quality. Tianchen Borui's mass flowmeter can directly measure the quality of fluids, which has a great advantage in foreign trade. Especially for oil prod...[Details]

Recently, Zhejiang Lipu Crushing Equipment Co., Ltd. invested 50 million yuan to build a new "annual production of 1,200 high-efficiency and energy-saving ultra-fine pulverizer construction project...[Details]

When you walk into the bathroom, your favorite music station is already playing, and the smart mirror has synced with your smartphone to display your daily schedule, current weather conditions and tr...[Details]

Recently, Ruili Scientific Instruments (Shanghai) Co., Ltd. (hereinafter referred to as "Rui Li") announced that it has obtained more than 120 million yuan in financing, with investors including Pudo...[Details]

        Microdischarge is a radio frequency breakdown phenomenon that occurs inside a microwave device under vacuum conditions. In recent years, with the development of space technology, the power of ...[Details]

Heat Treatment This should be the biggest limitation of power module design, and it is also the most easily overlooked by users. The current situation in the market is that few customers really unde...[Details]

More and more mobile devices, such as mobile phones, headsets, cameras and MP3 players, use advanced noise reduction technology to eliminate background sounds and improve sound quality. To implemen...[Details]