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nRF9E5 is an intelligent RF chip with an operating frequency of 433/868/915MHz, integrating 8051 microcontroller, 4-channel 10-bit A/D conversion and multi-channel RF transceiver. This articl...[Details]

What do you imagine robots to look like? Mechanical structures like humans, or strange shapes full of science fiction? Today we will take stock of the appearance of those opposite-sex robot...[Details]

The superposition, integration and mutual empowerment of "electrification, intelligence, networking and sharing" are driving the automotive industry to a major transformation unseen in a century. I...[Details]

Today, iQOO’s official mobile phone Weibo account released the running score of the iQOO Z1 equipped with MediaTek Dimensity 1000+, which exceeded 530,000 points. In addition to the running score exp...[Details]

1. Implementation code The code is as follows (example): #include reg52.h #include stdio.h //printf header file #define uc unsigned char  #define uint unsigned int   uc flag,i,flag_t,s ="",j=0,fla...[Details]

At the end of December 2010, testers from TUV Certification Company conducted electrical safety and functional tests and factory inspections on our company's 5KW photovoltaic grid-connected inverter. ...[Details]

Commonly used LED displays include LED status displays (commonly known as light-emitting diodes), LED seven-segment displays (commonly known as digital tubes), and LED sixteen-segment displays. Lig...[Details]

Preface The SDI conversion control board is an SDI signal converter independently developed by our company and is suitable for the broadcasting and television industry. It can support input of...[Details]

Mobile power has become an indispensable digital device in the daily life of most consumers. We can see it in the subway on the way to and from work, or on the flight, train or long-distance bus to t...[Details]

1. Introduction The European Union, the United States, Canada, and Taiwan, China, and many other countries and regions have issued policies and schedules to ban incandescent lamps. By 2012, a...[Details]

After the price of oil and electricity increased, everyone took out their bills and carefully studied how to save money. Many people decided to switch to LED bulbs. In fact, the function of LED tec...[Details]

There are currently two ways to implement online programming: in-system programming (ISP) and in-application programming (IAP). ISP generally programs the entire internal Flash memory through the mic...[Details]

After returning to the domestic market, realme has released a number of surprising products, including the previously released "quad-camera velociraptor" realme Q, and the recently released 64-megapi...[Details]

　A controlled constant current source or sink circuit can be a useful building block when designing electronic devices such as sensor or amplifier bias supplies or dedicated waveform generators. Thes...[Details]

On the evening of October 28, Xinlian Integrated Circuit released its third quarter report for 2024. In the third quarter of 2024, the company achieved a single-quarter revenue of 1.668 billion, ...[Details]