Run Ruby code on embedded microcontrollers. The MicroRuby framework allows Ruby bytecode to be executed on limited resource systems, including low-cost microcontrollers. Creating embedded applications...
[align=left][color=rgb(85, 85, 85)][size=3]The method of using MSP430F5xxx to implement real-time HDLC encoding and decoding in ETC system. MSP430F5xxx is the latest product series of TI's MSP430 fami...
After the first quarter of 2010, the factory was seriously under-utilized and the company's turnover was less than 1/4 of the first quarter of 2009. Under this circumstance, the company took measures ...
He was once an IC design engineer. He had the courage to imagine and challenge authority. At the age of 35, he created a new device that changed the semiconductor industry and created a new semiconduc...
[i=s]This post was last edited by dcexpert on 2018-7-7 11:09[/i] The pyboard/pyboardCN V2 uses I2C1 to access the MMA7660 accelerometer. However, if we use the following code to search for I2C devices...
I've been having problems using Quartus7.2 lately.
Then reinstall it
The license was found to be invalid (I used a cracker to crack it, but I was just learning, not doing any commercial purposes)
It c...
When choosing a laptop battery, you should consider several factors, such as power, appearance, and quality.
Regarding power, we often see that a manufacturer uses values such as the number ...[Details]
Editor's note: In order to help technicians or engineers who have knowledge of PIC microcontroller assembly language quickly master the method of using C language to program PIC microcontrollers, t...[Details]
0 Introduction
In order to improve the automation control of shortwave transmitters, so that they can automatically process from far to near, the technicians here use the ICS system to complete the ...[Details]
1. Tips for charging UPS for the first time
After purchasing a new UPS, plug the UPS into the 220V mains power grid and charge it for at least 12 hours to ensure that the battery is fully char...[Details]
1. Introduction
AS-Interface bus technology is an intelligent network that uses a single cable to connect sensors and actuators to controllers, transmit data, and provide power. It can be used...[Details]
In some motion control systems with simple control or low cost requirements, stepper motors are often used as actuators. The biggest advantage of stepper motors in such applications is that they ca...[Details]
High-definition video surveillance has developed rapidly in recent years, mainly to solve the problem of unclear "details" in normal monitoring. Some cities use high-definition television surveilla...[Details]
introduction
As the application of single-chip microcomputers in various fields becomes more and more extensive, the requirements for their reliability are also getting higher and higher. The ...[Details]
Traditional UPS uses analog circuit control. For manufacturers and users, analog control has many limitations, whether it is phase control technology or SPWM technology. With the development of inf...[Details]
introduction:
In today's society, the use of cars, especially private cars, has become very popular. The car access control system plays a vital role in protecting the safety of personal p...[Details]
Emerson Solar & Wind has been selected by Chinese PV company GCL-Poly to supply inverters for two major solar projects in California, USA.
In April this year, GCL-Poly selected Quanta Power Ge...[Details]
Preface
For a new antenna, we usually care about its
three main performance indicators:
standing wave
coefficient, gain and radiation pattern. In a suitable microwave darkroom, these th...[Details]
1 Modular
UPS
is not widely accepted by customers
It is very simple to connect DC power supplies in parallel. All you need is the same voltage amplitude and polarity. Si...[Details]
The power supply has a great impact on the stability of the system during system operation. A power module with poor quality and stability will not only cause unstable system operation, but also cause...[Details]
There are a few electric car
charging stations
here and there
, which is fine. But if charging stations become common in cities, they will become an eyesore, with long, tangled blac...[Details]