[size=6]I use the ACS712 Hall current detection chip for current detection and input the voltage into the DSP28335. The output voltage needs to be divided to get a voltage below 3V. Now I use the resi...
Does anyone know how to design a UART circuit using FPGA? In addition to the start and end bits of each byte during transmission, how should its transmission protocol be designed? If sending using the...
I encountered this situation when using ccsv5.3. After connecting to the development version, it will prompt update, and then this appears: MSP-FET430UIF Firmware erased - Bootloader active. What is t...
[i=s]This post was last edited by dontium on 2015-1-23 11:40[/i] This is the English version. I didn’t find a Chinese version. If someone has made a Chinese version, please post it here as a contribut...
The first HP instrument I came into contact with was the 54620C logic analyzer. Before that, I only knew that HP produced computers and printers. The company used HP Laser Jet. The 1020 laser printer ...
How to set up keil to download programs to flash for STM32F103RBT6+KEIL3.4+JLINK?I checked many relevant documents on the Internet and tried them all. There was no error when downloading, but the resu...
introduction
In the discharge process of tokamak plasma physics, the study of rupture and sawtooth is of great significance. Rupture and sawtooth exist in most tokamaks. Rupture is a notew...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
Abstract: In order to generate a stable excitation signal, the design of a digital frequency synthesizer is implemented on FPGA using Verilog hardware language. The design includes accumulator, wav...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
General LED lighting has a current limiting resistor in the driving circuit, and the power consumed by the resistor has nothing to do with the LED light emission. In order to improve efficiency, a...[Details]
This controller uses PIC16C54 single-chip microcomputer as the controller, and it is very easy to use: just connect a telephone line to the loudspeaker through the controller, and you can rem...[Details]
hint:
The number of speakers and their spacing limit the sound field of a portable stereo system.
Spatial audio attempts to artificially recreate the experience of listening to sounds i...[Details]
1 Basic Features
In computer control systems and various intelligent instruments and meters composed of single-chip microcomputers (or microprocessors), various external analog signals must be ...[Details]
Introduction
As the country increases its efforts to control the atmospheric environment, motorcycle emission regulations will become stricter year by year, and motorcycles that do not meet the...[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]
1 Introduction
At present, people have higher and higher requirements for the quality of life. When people are busy with work, soymilk machine is a new type of household beverage machine. It uses so...[Details]
introduction
The air compressor unit in the operating area of a lead-zinc mine in Guangdong is a key equipment in mining production. There are six imported Ingersoll Rand CENTAC air compress...[Details]
In the test of the electronic ignition module, in order to simulate the real working conditions of the electronic ignition system, the electronic ignition module is often placed in an environment h...[Details]
In order to ensure that lighting-grade white light LEDs can not only be well applied but also achieve high utilization efficiency, first of all, it is necessary to meet certain application conditions,...[Details]
Analog electronics
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