I use ADA4528 to amplify the signal 300 times, the characteristics are as follows:The normal amplified signal waveform is as follows:But when making a call around the device, the signal will be interf...
Embedded systems are undoubtedly one of the hottest and most promising IT application areas. Embedded systems are used on some specific dedicated devices. Usually, the hardware resources (such as proc...
Zigbee ConceptThe name ZigBee comes from the sealed figure dance. In 2004, ZigBee technology and RFID technology were listed as two of the world's top ten fastest-growing and most promising technologi...
In many DSP application systems, the DSP chip needs to be able to automatically load programs from external devices after power-on, which is called boot-load. TI's TMS320C6000 series chips have three ...
I used an oscilloscope's AC coupling to test a high-voltage power supply with an output of 1KV, but the oscilloscope showed a 500V bias. Why is that?...
picolua is a Lua programming environment for Pico. In addition to the Lua runtime, it includes a basic Unix-like shell, a full-screen editor, and basic file management tools. picolua is designed to be...
During the long vacation, I made a PC using a perf board.
Transistor. Diagram.
Parameter
.
Tester.
It took me a day and a half to build the test
circuit
...[Details]
On December 18, Shandong Youyan Semiconductor Project held a topping-out ceremony for the first phase of its project - a large-scale production project of large-size silicon materials for integrated ...[Details]
The global manufacturing industry is undergoing a digital transformation. The Internet of Things connects machines and equipment on all production lines, allowing users to view equipment status and p...[Details]
In order to develop a new generation of power semiconductors, South Korea will officially launch its "Next Generation Crystal Engineering Department" composed of domestic semiconductor companies, uni...[Details]
The optical time domain reflectometer is an instrument that analyzes the measurement curve to understand the uniformity, defects, breaks, joint coupling and other properties of optical fibers. It is ...[Details]
I remember I haven't written a blog for a long time. Half a month.
Because, after the project was completed on April 29, I immediately started my graduation project - the design of a di...[Details]
The hardware diagram is as follows: The component list is as follows (somewhat redundant): The program is as follows (C language): #include reg51.h unsigned char led1 ={0XEF,0XEF,0X83,0XAB,0XA...[Details]
A Universal Serial
Bus
(USB) port is a bidirectional data port with
power
and ground. USB can connect all types of peripherals, including external
drives
, storage devices, ...[Details]
The increasing popularity of cars has made the interior space of a car the second most private space after housing. As people's awareness of self-protection continues to increase, "healthy cars" ha...[Details]
introduction
The high switching action of power switching devices is the main reason for the electromagnetic interference (EMI) generated by switching power supplies. On the one hand, the incr...[Details]
This procedure allows you to assign each robot controller in the project to a real robot controller. The project can then be transferred from WorkVisual to the real robot controller.
Pre...[Details]
According to financial reports, Huawei's 2019 Pollen Annual Meeting was officially held today. Huawei Consumer Business CEO Yu Chengdong attended the meeting and delivered a speech. Yu Chengdong sa...[Details]
Recently, Beijing GigaDevice Technology Co., Ltd. was approved to join the Demonstration Microelectronics College Industry-University Integration Development Alliance. The alliance was established in...[Details]
According to a Gartner survey of 451 senior technology leaders in the second quarter of 2024, 57% of chief information officers (CIOs) said they were responsible for leading their company's artif...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD
