I saw that ROS can run on BB Black, and I want to try it out, but I don't know where to start~ [b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]azhiking[/size]. If yo...
The maximum sampling frequency of the AD built into MSP430F449 is 200K, but I don't know how to set it specifically?
I saw the calculation formula somewhere before, but I forgot it :(. If you know it,...
[align=left]At school, we rarely used external ROM/RAM. We used C language to program. We didn't need too much space. If the code was too big, we just bought a chip with a large ROM. Now I'm working i...
I have a question for you guys. I am a novice and just started learning microcontrollers. When using keil uVision2 to compile a hex file, it always displays error c129: missing ';' before '0'. The pro...
:) :) It is available for download [font=宋体][size=2] This is a courseware on schematic and PCB design of Altium Designer 6.3 [/size][/font]There are a few remaining parts, which will be posted on the ...
I want to use zigbee to send a data packet size of more than 99 bytes at a time. If it exceeds this value, data transmission cannot be performed and the receiver cannot receive any data. I use zigbee ...
introduction
my country has a vast territory and a large population. The scale of housing construction is huge, and the amount of residential construction is large and wide. It is still on t...[Details]
0 Introduction
With the development of my country's economy, the number of motor vehicles continues to increase. The growth of existing roads and other hardware facilities can no longer meet t...[Details]
Microcontrollers (MCUs), which are widely used in automotive electronics, are rapidly facing time and cost pressures. The main advantage of using MCUs has always been to create high-level system in...[Details]
With the continuous improvement of the requirements of intelligent building security systems and the continuous improvement of people's safety awareness, indoor anti-theft has gradually attracted peop...[Details]
I. Introduction
Since RS232 has a short communication distance (only 15 meters according to EAT/TAI-232 standard), and can only perform point-to-point communication, it cannot directly f...[Details]
The automotive lighting and signal control system is responsible for controlling the vehicle's lighting, signal lights, electric horns, reversing and brake buzzers. Traditional automotive lighting...[Details]
The typical fault troubleshooting listed below is for reference of maintenance personnel.
When the computer is turned on, the indicator light is off and there is no screen display
Mainte...[Details]
Digital array radar (DAR) uses digital beam forming (DBF) in both receiving and transmitting modes to achieve flexible distribution and reception of RF signal power in the airspace, obtain excellent t...[Details]
TC9012F is a universal CMOS large-scale integrated circuit for infrared remote control signal transmission, suitable for remote control of TV, VTR, laser player and other equipment. In the market, ...[Details]
LED technology has made rapid progress, and improvements in chip design and materials have promoted the development of brighter and more durable light sources, and the scope of light source applica...[Details]
Key Points
1. Now, in addition to high-end smartphones and tablets, users also expect to use touch screens in other applications, and they are gradually appearing in cars and instruments.
...[Details]
Distributed Wireless Communication System (DWCS) uses distributed antennas, distributed processing control, joint signal processing and other technologies to improve the system's spectrum efficie...[Details]
1 What is an LED floodlight?
LED downlights are also called spotlights, projection lamps, and spotlights. They are mainly used for architectural decorative lighting and commercial space lighti...[Details]
Every time I go home and walk up the stairs, I am always scared. The corridor lights are often broken, and no one changes the bulbs, or they are not smart enough and need to be operated manually. E...[Details]
For battery-powered portable devices, in addition to breaking through the limitations of processing power, the performance of portable system power supplies also needs to be continuously improved. ...[Details]
DSP and ARM Processors
京公网安备 11010802033920号
EEWORLD
