Hello everyone, I have a problem. I use four memories to connect four cameras, and then access sdram through fifo, and then transfer to the host computer via USB. The USB is OK. The problem now is tha...
Want the STM32 timer to generate four PWM waves with different frequencies and duty cycles
Use output compare mode?
Can any expert give me a tip? I have some idea but I don't know how to start writing...
I just started learning C and now want to learn microcontrollers. . . A friend recommended me this link http://item.taobao.com/item.htm?id=10395271359 from Taobao. He said he used this board and it so...
If the input voltage is 14V DC, what is the output?
How to convert, please provide detailed process
I have revised it again, please help me.[[i]This post was last edited by leif_qian on 2010-11-9 19:3...
The ADSP-CM408F mixed signal processor integrates two high-precision 16-bit ADCs, a 240MHz clock, 384KB SRAM, and a 2M-byte ARM[/size][/font][/color][color=#000][font=Arial, Helvetica, sans-serif][siz...
[backcolor=rgb(239, 245, 249)]There is a phenomenon I cannot understand in the simulation of the inverting follower. The first waveform is correct. The bottom is the input, the DC in the middle is Vp,...
Microchip's PIC18F46J50 is a low-power, high-performance 8-bit USB microcontroller (MCU) using nanoWatt XLP technology. The current in deep sleep mode can be as low as 13nA, the operating voltage i...[Details]
When the WDP500-2A plane grating monochromator is used to test the emission wavelength of a high-power laser diode at different currents, the matching of the laser diode has the disadvantages of lo...[Details]
Two simple circuits are implemented to drive two LEDs from a battery powered microprocessor.
This design is based on a circuit that uses three resistors and a microprocessor I/O pin as an input h...[Details]
Microcalorimetry
is used to determine energy relationships. Microcalorimetry techniques are often required when performing calorimetric experiments with small sample sizes or slow heating rat...[Details]
1 Introduction
Building Automation System (BAS) is a distributed monitoring system (DCS) designed according to distributed information and control theory. It is the result of the mutual de...[Details]
Since the No. 4 blast furnace of Handan Iron and Steel was put into operation in 1993, its external equipment has been seriously aged, and the original PLC control system TDC3000 of the hot blast furn...[Details]
1 Introduction
With the development of control, computer, communication, network technology, etc., a new control technology, namely fieldbus, has emerged in the field of industrial control...[Details]
1 Introduction
In recent years, there have been many major advances in the production technology and processes of automotive headlights, which have greatly improved the performance of automoti...[Details]
0 Introduction
With the rise and continuous improvement of the solid-state lighting industry, light-emitting diodes (LEDs) have become an alternative lighting technology and are gr...[Details]
Nippon Electric Works and Volvo Technology Japan have developed a wireless power supply system for electric vehicles (EVs). Using this system, the two companies have successfully conducted an exper...[Details]
Different initialization between C8051F and 80C51 series microcontrollers
In the past 30 years, major electronic component manufacturers in the world have launched their own unique single-chip...[Details]
Continuity test
A variety of devices need to be checked for continuity, including cable assemblies, printed circuit boards, and connectors to ensure that these components have the expected contin...[Details]
System Overview
The system consists of a signal preprocessing circuit, a single-chip computer AT89C2051, a systematic LED display module, a serial port data storage circuit and system software...[Details]
0 Introduction
Wireless Sensor Network (WSN) monitors the target by deploying a large number of sensor nodes in the target area. WSN realizes the positioning and tracking of the target, determi...[Details]
1 Embedded Systems
Embedded System refers to a collection of computer hardware and software with specific functions or purposes, which is divided into embedded software system and embe...[Details]