This is a software for designing circuits. Its main functions are as follows: Function 1: Draw a relatively neat and beautiful schematic diagram, such as the following example: Function 2: Generate P...
Under 2440 WinCE 5.0, when the mouse is connected, if you press and hold the left button and pull it down to the right, a box with a dotted line will appear on the screen. The movement trajectory of t...
Huhu~ It's more in line with mechanics, right? This is the first time I use enameled wire and solder wire to make a shape. It's a bit ugly, please forgive me~ Can you tell what it is?...
This is a section in the CMD file .const:load= FLASHBPAGE0,run=RAML0L1PAGE1 { /*GetRunAddress */ __const_run=.; /*MarkLoadAddress*/ *(.c_mark) /*Allocate.const */ *(.const) /*ComputeLength */ __const_...
Hey guys, today I directly adjusted a DDR2 controller IP core as the top layer, and the synthesis passed. After adding the DQ and DQS pin constraints, the fitter reported Error: The I/O standard LVDS ...
I have been searching for a long time, but there is no C compiler for PIC16 microcontroller on the Internet (many are DEMO). Also, if I have this microcontroller, how can I use this compiler in MAPLAB...
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[Details]
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
Remote keyless entry (RKE) systems have become popular with users, with more than 80% of new cars in North America and more than 70% in Europe equipped with RKE systems. In addition to the obvious ...[Details]
introduction
The emergence of high-performance, low-power embedded CPUs and high-reliability network operating systems has made it possible to implement applications with large amounts of comp...[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]
I. Introduction
Since RS232 has a short communication distance (only 15 meters according to EAT/TAI-232 standard), and can only perform point-to-point communication, it cannot directly f...[Details]
1 Introduction
Water resources are the basic conditions for human survival and the lifeline of economic development. The reality shows that due to the global shortage of water resources and th...[Details]
Digital array radar (DAR) uses digital beam forming (DBF) in both receiving and transmitting modes to achieve flexible distribution and reception of RF signal power in the airspace, obtain excellent t...[Details]
TC9012F is a universal CMOS large-scale integrated circuit for infrared remote control signal transmission, suitable for remote control of TV, VTR, laser player and other equipment. In the market, ...[Details]
introduction
MAX6636 is a multi-channel precision temperature monitor that can not only monitor local temperature, but also connect up to 6 diodes externally. Each channel has a programmable...[Details]
Motors are important products that convert electrical energy into mechanical energy to achieve automation, and they are widely used in industrial control, medical electronics, white a...[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]
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]
The biggest advantage of Profibus is that it is guaranteed by the stable international standard EN50170 and has been proven to be universal in practical applications. It has been widely used in man...[Details]
The programmable controller directly controls the stepper motor, which can significantly reduce the cost of the control system of the modular machine tool automatic production line. The article int...[Details]