Introducing the concept of software defined radio (SDR) into experiments
Software model-based, customizable wireless communication platformA software defined radio (SDR) is a wireless device that typi...
[align=left][/align][align=left][b]Introduction:[/b][/align][align=left]MQTT protocol (Message Queuing Telemetry Transport), translated as remote message queue transmission, was proposed by IBM in 199...
Nowadays, with the rapid development of network and wireless technology, various network technologies and network products have emerged, and the application of wireless monitoring technology has been ...
The company's project requires MCU firmware OTA (this part needs to be optimized), MCU~external module control and uart communication interface debugging, MCU GPIO setting optimization, uCOS/bootloade...
9 major factors determining the price of LED light strips:
LED
packaging
: divided into resin packaging and silicone packaging. The price of resin packaging is cheaper...[Details]
Design a vehicle-mounted CAN bus fault diagnosis instrument based on 2.4G radio frequency , introduce its working principle and system hardware circuit in detail , and finally explain the software mo...[Details]
On August 25, at the "
Second China Integrated Circuit Design Innovation Conference and IC Application Expo (ICDIA 2022)
Summit Forum" held in Wuxi, Liu Shu, head of product research and de...[Details]
In recent years, with the continuous development of electric vehicle charging and discharging technology, especially the continuous research and development and innovation of on-board charging and ...[Details]
Infrared temperature sensor is one of many types of temperature sensors. In order not to affect the measurement results, it is necessary to pay attention to the influence of various factors when sel...[Details]
Solid solution cathode materials improve capacity reduction
The number of publications of solid solution positive electrode materials (Li2MnO3-LiMO2) that achieve a specific capacity of more than...[Details]
1. Introduction to caching Due to the increasing gap between the access speed of the processor and the access speed of the memory, extreme and overall system performance has been greatly affected. ...[Details]
The current probe is a product that can measure both DC and AC currents. Its features are: high bandwidth, accurate and fast current waveform capture; high precision, up to 1% within the current meas...[Details]
Although DS1820 has the advantages of simple temperature measurement system, high temperature measurement accuracy, convenient connection, and less occupied port lines, the following issues should b...[Details]
introduction
As society and economy evolve from paper-based to digital information management, data centers for data processing, storage, and networking play an important role in many fields such...[Details]
In recent years, with the continuous improvement of people's demand for driving safety, the continuous maturity of advanced driver assistance system (ADAS) related technologies, and the rapid develop...[Details]
According to foreign media reports, a video about the use of the beta version of Tesla's fully autonomous driving (FSD) kit was recently exposed, showing some interesting features of the advanced dri...[Details]
1. C51 data type expansion sfr declares an 8-bit register sfr16 declares 16 as register sbit declares a bit in a register, an IO port bit variable declaration Declare a port with sbit sbit LED = ...[Details]
Recently, Karl Storz, a long-established giant in the field of traditional endoscope equipment, announced its intention to acquire the American surgical
robot
company Asensus Surgical at a ...[Details]
As a new type of mobile storage device, SD card is favored for its small size, fast speed, anti-vibration and strong versatility. Using SD card as a storage medium to save the power consumption param...[Details]
Test/Measurement
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