The importance of UART in embedded software development is self-evident; I have debugged the serial port of TI BLE protocol stack before, and I remember making a simple document record at that time to...
Most of the people on the Internet use BlueNRG-1 as a server. I want it to communicate with the server as a client. I used the client mode code of BLE_CHAT on the official website and connected to Blu...
The wireless world is very diverse, and each wireless connection technology has its own characteristics. The most important technologies include classic bluetooth, low-power bluetooth, Zigbee, Thread,...
I have never used a development board with LCD. In addition to testing the physical characteristics of ADC and DAC, I also wanted to practice LCD display.After reading the example code (see the code b...
I often see all kinds of information about older people in the profession facing this crisis or that crisis, or being eliminated. In fact, in addition to making a living, technology is still a lot of ...
[i=s]This post was last edited by damiaa on 2022-9-14 11:29[/i]【Home treasure】 esp32s2 freertos communication between tasks xQueue
If we want to send a set of data or information to another task, we c...
系统更新的意义就在于可以对已知Bug进行修复，在系统稳定性得到进一步提升的同时为消费者带来全新的使用体验。不过系统更新似乎也不都是好的，比如以“慢”及“用户小白鼠”著称的三星系统更新。 Recently, many users have asked for help on Samsung's official forums. Many users reported that their Ga...[Details]
As a complex of high-tech, intelligent robots directly reflect the development level of a country's information technology and have been highly valued by all sectors of society. Intelligent robots ...[Details]
The MAX6754–MAX6764 low-power window detectors monitor system power supplies for undervoltage/overvoltage conditions. These devices trigger an output signal when the monitored voltage falls below an u...[Details]
With the advent of low-power CPLDs, designers of low-power electronic products now have new options for implementing many functions that were previously performed by microcontrollers. This white pa...[Details]
These hemispherical solar cells can float on the sea surface in different environments and connect into a huge mesh structure to form a large power station.
According to foreign media report...[Details]
Features of single chip microcomputer: high integration, low price, powerful function, fast speed, low power consumption, small size, flexible use, stable and reliable
Application areas: household ap...[Details]
1 Introduction
Pulse measurement is a measurement to detect whether there is a pulse. When there is a pulse, the light is blocked, and when there is no pulse, the light is highly transparent....[Details]
There are two signals involved in the superposition: live video signal and superimposed graphic signal. Since it is only required to complete the superposition of the image obtained by the camera and ...[Details]
When debugging high-speed signals, engineers must first debug and verify whether their designs meet the physical layer specifications. At this stage, signal integrity (such as eye diagrams and jitter)...[Details]
Shanghai, December 29, 2023 /PRNewswire/ -- Recently, Nippon Paint reached a cooperation with Aero Energy and ZTE Pytronics. Nippon Paint's innovative energy storage cabinet powder coating solution...[Details]
On August 4, the test and review work of the 2022 National Electronic Design Competition in various provinces came to a successful conclusion. Nanjing University of Information Science and Techno...[Details]
Recently, the Science and Technology Bureau of Qinhuangdao, Hebei Province issued the "Guidelines for Application of Qinhuangdao Municipal Science and Technology Research and Developmen...[Details]
Tesla's Full Self-Driving (FSD) system is a major breakthrough in the company's autonomous driving technology and represents the forefront of current intelligent driving technology. Sin...[Details]
Wireless Connectivity
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