After searching online, the following points are attractive to me:
1. Embedded SafeRTOS kernel 2. 8/16/32-bit independent peripheral parallel bus 3. Support SDRAM, SRAM/Flash, FPGA, CPLD 4. 10/100 Eth...
Sorry, I'm really new to this. I want to design an amplifier that outputs 1/2 Vref when Vin+ = Vin- = 1/2 Vref and 1/2 Vref ~ Vref when Vin+>Vin- and 0~1/2 Vref when Vin->Vin+. Does anyone know how to...
I am a beginner in CPLD. I have been doing frequency division experiments recently. I have used the smallest system board of EPM240 to connect a 50M crystal oscillator to generate 10M and 5M signals. ...
The speed closed-loop control is designed in the overall system of the motion control platform. The sensor needs to accurately detect the instantaneous information of the controlled object and perform...
[color=#444444][font=Tahoma,]Hello, thank you for reading this post. This position is located in Shanghai, and the company is very promising in the field of LED drivers. The company is now developing ...
Hardware designers have begun to adopt FPGA technology in high-performance DSP designs because it can provide 10-100 times faster computing than PC-based or microcontroller-based solutions. Previou...[Details]
introduction
1 The significance of using RTOS on MSP430
It is understandable that it is meaningless to use RTOS on MSP430. Because the hardware resources of MSP430 are limited (for exampl...[Details]
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[Details]
1. Overview
Will passive devices
produce nonlinear intermodulation distortion? The answer is yes! Although there is no systematic theoretical analysis, it has been found in engineerin...[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]
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]
In recent years, with the rapid development of the information industry, dot matrix LED display screens have been widely used in various advertising and information display systems such as the fina...[Details]
introduction
MAX6636 is a multi-channel precision temperature monitor that can not only monitor local temperature, but also connect up to 6 diodes externally. Each channel has a programmable...[Details]
At very low temperatures, certain metals and alloys lose their resistance to electric
current
and become
superconductors
. Two parameters that are often measured are the transition ...[Details]
With concerns about the growing energy crisis, motor efficiency has become an important and timely topic. This is because motors use 63% to 70% of the electricity produced in the United States and ...[Details]
Today, the value of electronic components in cars accounts for 15-20% of the total vehicle. In the future, this proportion may be as high as 30-40% as more safety electronics, fuel consumption and ...[Details]
Motors are important products that convert electrical energy into mechanical energy to achieve automation, and they are widely used in industrial control, medical electronics, white a...[Details]
With the continuous advancement of various technologies in the field of measurement and control, the baseband subsystem of general measurement and control equipment has entered the fourth generation o...[Details]
Abstract: Based on the ZigBee parking lot SMS car search system, the location of the vehicle in the parking lot is sent to the owner through SMS, which is convenient for the owner to quickly find ...[Details]
Microcontroller MCU
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