[align=left][font=微软雅黑][b][size=4]1.1 From the first transistor to the emergence of PROM[/size][/b][/font][/align][align=left][font=微软雅黑][size=3]On December 23, 1947, at Bell Labs in New Jersey, the U...
Ferroelectric development board FR5739 original unopenedhttp://item.taobao.com/item.htm?id=14747986224
The original LM3S811 development board is just the minimum system and is not unpacked.http://item...
Texas Instruments product marketing engineer will give you an overview of wifi technology, please watch. [flash]http://player.youku.com/player.php/sid/XNDUyNjkyNDU2/v.swf[/flash] For more videos, plea...
The electronic version has complete information. It is a product of DEMOK Studio, with stable performance and brand new. xs128, ¥80 free shipping, bdm, ¥40 free shipping. xs128+bdm, ¥100 free shipping...
This information comes from the cooperative QQ group: Electronic Engineer Technical Exchange (12425841) The group owner's ID in the forum: Kata --------------------------------------------------------...
Take STM32 for example, the rated voltage is 3.3V, it is usually used as a button, and the input is suspended. Normal circuit - button input, external 10K pull-up resistor to 3.3V, low level is effect...
introduction
1 The significance of using RTOS on MSP430
It is understandable that it is meaningless to use RTOS on MSP430. Because the hardware resources of MSP430 are limited (for exampl...[Details]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
In public places such as schools, government agencies, factories and mines, as well as public corridors in residential areas, the phenomenon of long-burning lights is very common, which causes a h...[Details]
1. Introduction
With the gradual automation and modernization of industrial control systems, fieldbus control systems have received more and more attention and application. CAN bus is currentl...[Details]
1 Introduction
The Third Steel Plant of Jigang Group is a key investment project of Jigang Group during the "15th Five-Year Plan". It has introduced first-class domestic and foreign advanced eq...[Details]
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[Details]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
Among the many members of the single-chip microcomputer family, the MCS-51 series of single-chip microcomputers has occupied the main market of industrial measurement and control and automation eng...[Details]
From the previous section, we have learned that the timer/counter in the microcontroller can have multiple uses, so how can I make them work for the purpose I need? This requires setting the timer/...[Details]
Single-chip microcomputers are widely used because of their small size, powerful functions and low price. This article introduces the method of designing a micro electronic piano using the AT89C51 sin...[Details]
Since the late 1990s, with the demand for higher system efficiency and lower power consumption, the technological update of telecommunications and data communication equipment has promoted the deve...[Details]
With the rapid development of the national economy, lifting and hoisting operations are used more and more frequently and widely in various fields of economic construction. China has continuously expl...[Details]
Introduction
Today, as IC (integrated circuit) has developed to a super-large scale, IC design based on IP (Intellectual Property) cores and their reuse are important means to ensure the ef...[Details]
Zarlink Semiconductor has developed an ultra-low-power RF transceiver chip for pacemakers, neurostimulators, drug pumps, and other such implantable medical devices. It has high data rates, low power c...[Details]
store
To prevent moisture, LEDs should be stored in a dry and ventilated environment with a storage temperature of -40°C to +100°C and a relative humidity below 85%.
The LED should be use...[Details]