At the 2018 IMS exhibition, ADI joined the ranks of major advocates and influencers in the fields of RF, microwave and millimeter wave technology. Many of the latest technologies, including pluggable ...
[i=s] This post was last edited by 图呢什什 on 2019-8-7 19:54 [/i] AD19, on a PCB that has already been copper-plated, the copper is deleted, the template is changed, and a new PCB is drawn. However, when...
[i=s]This post was last edited by TL-LED on 2020-5-8 23:28[/i]I am honored to have the opportunity to evaluate the ST NUCLEO-H743ZI development board. After receiving the development board, I couldn’t...
The hardware combination of MCU + GSM realizes the function of sending text messages. Where should we start if we want to improve the reliability of data transmission?
PS: If you want to design a hard...
Abstract:
The constant modulus algorithm cannot overcome the phase distortion problem of the signal, and the steady-state error is large; the modified constant modulus algorithm can restore t...[Details]
0 Preface
Oscilloscopes and frequency meters are commonly used instruments for electronic measurement. The design of their front-end circuits plays a key role in the overall performance of the in...[Details]
0 Preface Traditional human-computer interaction relies on complex keyboards or buttons. With the development of science and technology, some new human-computer interaction methods have been born, br...[Details]
On April 27, the Qingdao People's Government issued the "Digital Qingdao 2021 Action Plan" (hereinafter referred to as the "Action Plan"), which proposed five aspects: accelerating the construction o...[Details]
1. Review of RTC real-time clock knowledge 1. Working principle block diagram The RTC_CNT register will add 1 every clock cycle under the control of TR_CLK. For example, in 1970, we set RTC_CNT to...[Details]
Princeton Technology Corp. has launched its first automotive instrument cluster solution that provides direction, ground altitude and time. All algorithms and GPS SoC are integrated in the PT9258...[Details]
The latest research report released by the TV Streaming Platform Service of market research firm Strategy Analytics pointed out that in 2020, the number of Samsung Tizen devices in use worldwide incr...[Details]
People always like to explore new and creative products, because creative products can not only bring a visually stunning experience, but also often have unexpected surprises in the experience. LED...[Details]
1. Introduction to AC servo motors
The motor is also called a motor. As one of the most commonly used power sources, its main principle is to use the law of electromagnetic induction to convert...[Details]
The intelligence of cars is also driving the smart cockpit market. According to Visteon's research data, the global market size of major smart cockpit products was about US$32.9 billion in 2018, a...[Details]
Patterned substrate, referred to as PSS (Patterned Sapphire Substrate), is a dry etching mask grown on a sapphire substrate. The mask is patterned using a standard photolithography process. The sapph...[Details]
The variable frequency power supply is a variable frequency device consisting of an entire circuit of AC-DC-AC-filter, and has been widely used. The variable frequency power supply can not only sim...[Details]
According to the China Trade Relief Information Network, on November 24, 2021, DivX, LLC of the United States filed an application with the U.S. International Trade Commission in accordance with Sect...[Details]
Large-scale environmental information monitoring in farmland has become one of the key areas of network application. In view of the inconvenience of farmland wiring, ZigBee wireless node network ha...[Details]
Direct starting and soft starting are two different ways of starting a motor. They have different effects on the motor's current, torque, and mechanical impact during the starting process. This art...[Details]
ADI Reference Circuit
京公网安备 11010802033920号
EEWORLD
