The system needs to use a 50-300MHz swept frequency sine signal output, but the RF circuit is rarely used.
After searching for some information, I found that there are two main solutions. One is discr...
The purpose of detecting the gas flow is to detect the working status of the speed-regulated suction pump.
The rotation speed is adjusted to maintain a stable flow rate in different environments.
The ...
V2X, Wi-Fi and 5G are widely acknowledged as enablers of autonomous driving technology. The challenge now is how these technologies can work together and coexist despite spectrum interference that can...
The principle and usage of each trigger mode are explained in the form of video, including edge trigger, pulse width trigger, logic trigger, N edge trigger, runt trigger, slope trigger, and timeout tr...
[font=微软雅黑][size=4]SDK provides LWIP with RTOS porting routines for reference, which is very convenient[/size][/font][font=微软雅黑][size=4] [/size][/font] [font=微软雅黑][size=4]Find the LWIP source code in ...
When I was a child, the radios and televisions at home all had poles that could be flexibly rotated and stretched. Everyone must still remember this pole that could rotate back and forth, and perhaps ...
U.S. chipmaker Globalfoundries sued TSMC for using its patented chip technology and asked the U.S. International Trade Commission (ITC) to impose an import ban, which could have a market impact and a...[Details]
Introduction: With the continuous development and progress of power electronics technology, variable frequency generators have become an indispensable power equipment in modern industrial and civil...[Details]
I recently made a new thing, and I happened to have an ATMega128 chip at hand, and the resources were sufficient, so I decided to use it. Considering that the PCB will be installed in the shell in th...[Details]
On June 12, the launching ceremony of the State Grid Ubiquitous Power Internet of Things Green Thousand Miles Tour and the 6th Qinghai Lake (International) Electric Vehicle Challenge with the theme...[Details]
The six-point teaching method includes the six-point (XY) teaching method and the six-point (XZ) teaching method. In the six-point (XZ) teaching method, a direction origin, an X-axis direction poin...[Details]
1. Principle Overview When writing interrupt drivers, SylixOS developers often encounter situations where multiple interrupt sources share the same interrupt number. However, in order to ensure cod...[Details]
In today's digital age, smart devices and industrial systems are increasingly demanding processors that not only require high performance, but also excellent energy efficiency and advanced security...[Details]
First of all, every microcontroller programming software has a software simulation function. We can learn some functions of the microcontroller through this software simulation function. For example...[Details]
Unicore Application Cases
Wi-SUN Mesh enables wireless transmission between hundreds of charging piles
Hangzhou – July 6, 2023 – As electric vehicle sales increa...[Details]
ISD5116 is the latest voice recording and playback chip launched by ISD. In addition to the characteristics of the company's previous 4000 and 5000 series voice chips (good sound quality, lon...[Details]
Circuit diagram of electronic cat that loves looking in the mirror
When the switch K1 is turned on, the infrared light emitting diode D1 emits infrared light. When there is no reflecting object at ...[Details]
EC11 Encoder EC11 encoder is often called rotary encoder, which is mainly used for parameter control such as brightness, temperature, frequency, volume adjustment, etc. The C pin of the three pins ...[Details]
At present, government agencies, environmental protection organizations, and industry alliances around the world are actively promoting the development of new power supply technologies with high ef...[Details]
RF/Wirelessly
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