This book is the best book I have read since I started learning DSP. It talks about developing DSP programs with C/C++, but C is more of a programming language. I hope it will be helpful to everyone. ...
We undertake embedded system development in ARM, DSP, Vxworks, etc. Quality assurance and strong development capabilities will definitely satisfy you! Our strengths: Successfully developed a number of...
Verilog hdl programming, button control, with phase-locked loop, amplifier, LCD display, amplitude -2 to — +2v, error %0.1, frequency 1khz--200khz, output sine wave, I graduated recently and need it u...
We are looking for embedded engineers. We are located in Zhuhai. Our company is Zhuhai Liting Intelligent Technology Co., Ltd. Please send your resume to colenda@126.com. Job responsibilities: 1. Acco...
Computer vision is an emerging discipline developed on the basis of image processing. OpenCV is an open source computer vision library and one of the two major image processing tools funded by Intel. ...
I am using LPC1115JBD48/303, and found that some pins that can be configured as RXD cannot be configured. The code is as follows: LPC_SYSCON->SYSAHBCLKCTRL |= (1 PIO3_0 |= 0x03; //Configure P3.0 as TX...
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]
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]
1. Introduction
This design was made for participating in an electronic design competition. It effectively solved the problem of the operation and control of an electric car on a seesaw. The s...[Details]
With the advent of increasingly powerful processors, image sensors, memory, and other semiconductor devices, as well as the algorithms that enable them, computer vision can be implemented in a wide...[Details]
Analog engineers have traditionally struggled with complexity when designing power supplies that required multiple outputs, dynamic load sharing, hot-swap, or extensive fault-handling capabilities....[Details]
All electronic design engineers and scientists have performed electrical signal analysis, or signal analysis for short. Through this basic measurement, they can gain insight into signal details and...[Details]
The reason for the light decay of white LEDs: the decline of phosphor performance
So far, the rapid decline of the luminous performance of white light LEDs, especially low-power white light LE...[Details]
A multi-point temperature control heating control system was designed using the SST89E564RC single-chip microcomputer and a new temperature measuring device. The heating system can be controlled in...[Details]
1. Introduction
At present, most lighting equipment still uses traditional energy for lighting. Making full use of solar energy as the energy supply for lighting equipment is of great si...[Details]
Overview:
This paper introduces a method of connecting a CAN-bus network with Ethernet to form a medium-sized remote monitoring/data transmission network.
CAN (Controller Area Network) is ...[Details]
my country is a big country in agriculture, grain production and consumption. Grains are a necessary condition for our nation to survive and develop. The flour processing industry will exist forever w...[Details]
Many battery-powered systems require a visual indicator to show when the battery needs to be replaced. LEDs are commonly used for this purpose, but they consume at least 10mA of current. This con...[Details]
VP2188 is a color STN LCD module produced by Jingdian Pengyuan. This module is a dot matrix transmissive color STN display screen with a color scale of 65 k colors and white LED backlight. Its core...[Details]
This paper designs a 16x16LED Chinese character display bar based on single-chip dynamic scanning control, briefly analyzes the principle of Chinese character display, and studies how the LED displ...[Details]
Capacitance Measurement
Used to verify that capacitors meet the manufacturer's specifications. For quality control, a group of capacitors may be placed in an environmental chamber and the cap...[Details]