ddllxxrr raised the most concerned issue for everyone, especially engineers who use single-chip microcomputers as the bottom control: transparent transmission [url]https://bbs.eeworld.com.cn/thread-45...
LED dot matrix screen Chinese character mobile display 51 single chip microcomputer + ULN2803 + 74HC595 + VB6 project source code imitating LED dot matrix font...
Abstract:Introduces the assembly and curing of PIC microcontroller programs in the Windows operating system. Keywords:Microchip MCU assembly curing burning PIC16F84 PIC16C55 Author:Chengdu Ding Jinyua...
I want to use two 24L01 chips to wirelessly transmit sensor measurement data, one connected to the host computer and the other connected to the sensor. Does the 24L01 connected to the sensor have to k...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:26[/i] [Abstract] This article classifies the competition questions of the electronic design competitions with great influence in the country...
Salary and income are eternal topics that are closely related to everyone's life and work. For most of us workers, we basically have no other source of income, and we are purely working class. So, how...
Emergency hand-held lamps powered by 6V maintenance-free batteries are widely used in rural areas. The charger used is a transformer step-down and single diode half-wave rectifier, and the charging...[Details]
Sailing is gaining more and more attention. How to use modern technology to assist training and improve competition results is particularly important. Considering the real-time data collection in t...[Details]
China's new energy vehicles are in a transition period from research and development to real industrial development. In 2012, with the intensive launch of new energy vehicle policy planning, the de...[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]
Battery life is critical for portable applications. For applications such as smoke detectors, security devices, and thermostats, factory-installed batteries need to last for more than 10 years. The...[Details]
To differentiate their products in a crowded and competitive market, manufacturers of handheld devices often consider battery life and power management as key selling points for cell phones, PDAs, ...[Details]
July 11, 2012, Beijing - Altera Corporation (NASDAQ: ALTR) today announced the launch of 40-Gbps Ethernet (40GbE) and 100-Gbps Ethernet (100GbE) intellectual property (IP) core products. These core...[Details]
This paper establishes a fuel cell engine test platform based on the NI integrated hardware and software environment. This platform can realize the test and control of fuel cell engines and their a...[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]
1. Introduction to CIF Board
Fieldbus integration based on PC system
Whether it is a master or a slave, fieldbus has won unanimous praise in the field of PC-based automation. For more...[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]
In the single-chip microcomputer system, in addition to display devices, sound devices are often used, and the most common sound device is the buzzer. Buzzers are generally used for some low-demand...[Details]
Printed circuit boards ( PCBs
)
are used in most electrical products
. If a PCB has low
insulation resistance
(IR), the performance of the circuits on the PCB will be greatly reduced...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]
RF/Wirelessly
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