1. Charge during peak power supply hours For users whose UPS power supply is in a low-voltage power supply or has frequent power outages for a long time, in order to prevent the battery from being dam...
[i=s]This post was last edited by Shi Yu on 2019-8-16 14:57[/i]QQ：971586331
Software environment:
Operating system: Windows 10
IDE：CCS7.4
Code generation tool: HALCoGen 04.07.01
Burning tool: CCS UniF...
Overview
TheZynq GPIO peripheral controls up to 54 MIO pins and can also be connected to the PL through the EMIO interface (supporting up to 64 input pins or 128 output pins). The GPIO peripheral can ...
I have been making instruments recently. I have made several DS1302s with existing chips. They all worked properly. Then I didn't have enough new DS1302s, so I bought a domestic DS1302 from a gold med...
IoT sensing technology application : https://training.eeworld.com.cn/course/5446"Application of IoT Perception Technology" is a professional basic course for the major of IoT technology. This course m...
Abstract: Aiming at the shortcomings of the current projection screen control method in multimedia classrooms, a simple and practical improvement method is proposed. This method is based on the AT8...[Details]
Fiber optic networks can greatly improve the safety of industrial applications. Fiber optic connection media is not susceptible to electromagnetic interference ( EMI ), and its insulation and isolat...[Details]
There are 6 control lines in total: (1) ALE/ (/PROG): Address latch enable/programming line, used with the second function of the P0 port pin. When accessing the external memory, the 8051 CPU outputs...[Details]
Systems that control mechanical motion at the level of individual quanta are emerging as a promising platform for quantum technologies. New experimental work has now determined how to measure the qua...[Details]
According to foreign media reports, electric truck startup Bollinger Motors believes that the battery pack it developed for its upcoming electric vehicles should be protected by law. On October 15 lo...[Details]
Last month, US President Trump sent a tweet to Apple CEO Cook, lamenting that the iPhone without a Home button was difficult to use, saying that the old Touch ID was "much better" than the new...[Details]
This paper designs a high-reliability embedded system with AT91RM9200 processor as the core. The system has two units. When one unit fails, the other unit takes over and continues to run. The syste...[Details]
1. Introduction
Wavelength division multiplexers and demultiplexers are the main components of almost all WDM systems and networks. Traditionally, multiplexers/demultiplexers (de/mux) are sta...[Details]
The high voltage and high power density of inverters have always been an important innovation direction for reducing costs and increasing efficiency in photovoltaics. Recently, the industry has ach...[Details]
SMIC issued an announcement stating that on June 2, as part of the RMB share issuance, the company has entered into the China Information and Communications Technology Agreement with China Informatio...[Details]
Recently, a new Motorola phone named E7 Plus appeared on GeekBench, which is expected to be released soon. This phone is an upgraded version of Motorola E7. GeekBench data shows that the runni...[Details]
1 MPLAB X IDE keeps stopping at the startup screen and cannot enter Solution: After launching the software, disconnect from the network and enter the interface instantly. 2. Oscillator type selec...[Details]
0 Introduction
In recent years, drones have been widely used in military and civilian fields. The remote control link of drones is the nerve center of the entire drone system, and its reliabili...[Details]
On November 14, NI Days Asia, the annual user conference hosted by NI (National Instruments), officially opened in Shanghai. Focusing on the theme of "Full Force Ahead", we discussed the future of th...[Details]
【First, let's distinguish two concepts: interrupt and exception. Interrupt is a type of exception. Take the 2440 development board as an example. It has more than 60 interrupt sources, such as from...[Details]
Power technology
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