embedded pc
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Standard Color Silver-Black Construction Aluminum extrusion and heavy-duty steel, IP30 CPU Socket M for Intel® Core™2 Duo Celeron® M 1.5 GHz (L7400) processor System Memory 2 x 240-pin DDR2 DIMM max. up to 4 GB (The actual max capacity will be less depending on system configuration.) Chipset Intel® 945GME + ICH7M-DH BIOS Phoenix-Award 4 Mbit with RPL PXE LAN Boot ROM
Black Leather Ipad Cover
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25 Piece(s) (MOQ)
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MacBook Pro 15 inch Laptop
30,000 - 40,000 Per Unit
5 Box (MOQ)
RDP ThinBook HD Screen Laptop
9,999 Per Piece
Development Of An Embedded System
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This project is aimed to design a system to develop an automatic unmanned railway gate by using GSM technology. A GSM modem provides the communication interface. It transports device protocols transparently over the network through a serial interface. A GSM modem is a wireless modem that works with a GSM wireless network. This GSM Modem can accept any GSM network operator SIM card and act just like a mobile phone with its own unique phone number. Advantage of using this modem will be that you can use its RS232 port to communicate and develop embedded applications. Applications like SMS Control, data transfer, remote control and logging can be developed easily. The modem can either be connected to PC serial port directly or to any microcontroller. Railways, being the cheapest mode of transportation are preferred over all the other means. When we go through the daily news papers, we come across many railway accidents occurring at unmanned railway crossings. This is mainly due to the carelessness in manual operations or lack of workers. In order to overcome these dangerous problems we in this project came up with a solution for the same. Using simple electronic components and a wireless communication technique we have tried to automate the control of railway gates. Use of embedded technology makes this closed loop feedback control system efficient and reliable. AT89C51 microcontroller is the heart of the circuit as it controls all the functions. This project is designed in such a way that a GSM modem will be interfaced to the controller through serial port interface along with the DC motor through voltage driver IC L293D. The railway gate is connected to this motor. The microcontroller will be programmed in such a way that some predefined messages will be assigned to the controller for controlling the motor in different directions i.e. opening and closing of the door. When ever the user wants to control the gate, he has to send predefined messages to the modem. When the modem receives data (SMS), it will intimate the same to the microcontroller. Now, it is the job of the controller performs the predefined task of controlling the gate in clockwise or anticlockwise in accordance with the message received from the modem. A 16X2 LCD will be interfaced to the controller to display the status of the railway gate. This project uses regulated 5V, 500mA power supply. 7805 three terminal voltage regulator is used for voltage regulation. Full wave bridge rectifier is used to rectify the ac output of secondary of 230/12V step down transformer. Micro Controller : AT89S52 Crystal : 11.0592 MHz Lcd : HD44780 Gsm Modem Max232 Driver Ic : L263D Software Requirements Keil Proteus Uc Flash Embedded C Prog Isp
Desktop Computer
20,000 Per Piece
Mini Personal Computer
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We are providing a mini pc i.e xl-700 to our customers and. device type: mini pc processor : intel i3 ( available in i5 and i7) storage _ 500 gb sata hdd( up grade option up to 1 tb) ram: 2 gb ddr3( upgrade up to 8gb) support server os : windows xpwin 7win 200320082012 linux max clients to server: no limitation in any os io ports: 1 ps2,6 usb 2.0, 1 vga, 1 serial, 1 parallel protocol support: rdp 7.07.18.0 (depends on the base os) native os: linux remote server connectivity (thru internet): yes (encription depends on os) video resolution: 162432 bit, upto 1920*1024 audio input: yes with rdp 7.1 (remote fx) audio output: yes wireless option: yes we are offering mini personal computer, power consumption: 80 watts dimensions: 62mm(w)x230mm(h)x205mm(d) weight: 1.5 kg operating temperature: 0 to 50 degrees celsius placing options: desktopmonitor back mtbf (mean time before failure): 1.2 million hours.
Laptop
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Your laptop is the house of your personal and official data, as well. It is important to keep your laptops energy efficient always. For this, regular servicing will be the best solution. You can get it done from technical professionals keeping your laptop in date with the technology. Choose the best quoted Laptop service centre now.
Refurbished Lenovo ThinkPad T470 Laptop
19,000 - 22,000 Per 1.8
1 piece (MOQ)
The refurbished Lenovo ThinkPad T470 Laptop is a reliable and sturdy machine that is designed to handle a range of business and personal tasks. The laptop has a 14-inch display screen that offers a resolution of 1920 x 1080 pixels and is powered by an Intel Core i5-7300U processor that clocks at 2.6GHz. The processor is supported by 8GB of DDR4 RAM and a 256GB solid-state drive (SSD), which provides fast and reliable storage for your files and applications.
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