Implementation of digital recognition based on FPGA1 Implementation of digital recognition based on digital feature algorithmWe use an algorithm based on digital features to recognize numbers. We coll...
Are any of the electronic components, resistors, capacitors, inductors, transformers, magnetic components, resonators, oscillators, filters, electroacoustic devices, connectors, switches, relays, micr...
Now I will briefly introduce the serial port of SAM4E16E. In the SAM4E16E MCU, there are 4 serial ports, two UARTs and two USARTs. As shown below: 185757 This time I will use the UART1 module on the b...
[i=s]This post was last edited by plunify on 2016-6-23 11:13[/i] [align=left][font=宋体] [/font][/align][align=left][font=宋体]Oh[/font]! The ink on the Vivado 2016.1[font=宋体] blog post is barely dry and ...
Hello everyone! I recently made a pyroelectric human body sensing circuit. Why is the first sensing output response time slow when powered on, but there is no problem with subsequent sensing, which is...
Motor Talent Network is the only professional talent website in China that focuses on motor-related [size=4][color=magenta] corporate recruitment[/color][/size] and [size=4][color=magenta] personal jo...
introduction
Since the beginning of the 21st century, the world of information has changed rapidly. Maybe a high-tech product will be released today and a better similar product will be releas...[Details]
On the afternoon of July 10, Beijing time, Taiwan's largest chip designer MediaTek expects its smartphone chip shipments to grow by double digits in the third quarter of this year, and the company is ...[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]
OC faults may be the most frequent and the most frequent of all faults in the inverter. They alarm during the startup process, during the shutdown process, during operation, and even when powered o...[Details]
Abstract: With the development and construction of BeiDou II system, China will shift from the situation dominated by GPS to the situation dominated by BeiDou II global navigation system independen...[Details]
Preface
In recent years, white light LEDs have gradually replaced incandescent bulbs and fluorescent lamps because they have unparalleled advantages over traditional light sources in terms...[Details]
Since AC mains power may experience power outages, voltage sags and surges, continuous undervoltage and overvoltage, and frequency fluctuations during supply, these factors will affect the continuous ...[Details]
The serial interface real-time clock chip DS1302 launched by Dallas Company in the United States can trickle charge the backup battery of the clock chip. Due to the main features of the chip such a...[Details]
1 Introduction
Ultrasound refers to elastic vibration with a frequency higher than the audible frequency limit (i.e., in the frequency band above 20 kHz). The propagation process of this vib...[Details]
0 Introduction
With the rapid development of social economy and science and technology, electric locomotives, subways and electric vehicles will be widely used. The power conversion and cont...[Details]
introduction
LEDs continue to gain popularity in automotive applications, thanks to their long lifespan and the flexibility they offer for body styling and interior design. Some may be surpris...[Details]
1 Introduction to LED
With the development of science and technology, people have higher and higher requirements on automobile light sources. LED (Light Emitting Diode) has gradually attracted...[Details]
At present, with the diversification of portable products and the almost harsh requirements for audio and video parts, the power consumption requirements of the whole machine have been raised to a ...[Details]
It should be understood as follows: DC-DC means direct current to direct current (conversion of different DC power values). Anything that meets this definition can be called a DC-DC converter, incl...[Details]
1 Introduction to the overall system solution
The hardware part is mainly used to amplify the sound. When the sound is loud enough, the signal can be introduced into the microcontroller for de...[Details]
FPGA/CPLD
京公网安备 11010802033920号
EEWORLD
