![IMG_5690_(Small)](/attachments/small/3/IMG_5690_(Small).JPG "align-left") At a whopping 33 pounds, the Laserjet Pro 400 M425dn is certainly nothing compared to the massive printers you'd see in major offices or computer labs, but comes packed with everything you'd need for your small business or home office. While the printer strangely focuses black & white printing only, it comes backed with a wide variety of other features, including HP's brand new web printing, App system (preloaded with tons of gimmicky goodies,) and of course your usual scanner and fax machine. The M425dn seems to be a lot like a step-up, slightly bigger, 65 lbs cousin, …

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![IMG_5798_(Medium)](/attachments/small/3/IMG_5798_(Medium).JPG "align-left") HP has kicked their line of enterprise printing into high gear for Q4, combining ease of use, versatility, and sleek design into their latest Laserjets. One such printer, their Laserjet Enterprise 500 MFP M575f is HP's answer to companies looking for something with complete versatility, that can sit ona desk, and clocks in at a sub $3000 price point. The printer combines powerful hardware and new technology to create a printer that is not only fast and efficient, but also very easy to use and extremely accessible. The Laserjet Enterprise M575f is HP's color Laserjet, retailing at a …

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The Kensington Presentair isn't the smallest 'laser pointer' on the planet, measuring in at 60mm x 70mm x 210mm and weighing 25g. Nor is it the cheapest with that $69.99 price tag. However, most of all it isn't just a laser pointer and thinking of it in those terms is something of a mistake. Sure, the Presentair does include a red class 2 laser but that's just the start of it. The clue is in the name Presentair, as this is a fully featured tool for anyone who gives presentations in the course of their working day. ![PRESENTAIR02](/attachments/small/0/PRESENTAIR02.jpg "align-right") The …

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[ATTACH=RIGHT]23600[/ATTACH]The HP TopShot LaserJet Pro M275 is a multi-function printer like no other. The printer portion of the TopShot is much like the [URL="http://www.daniweb.com/hardware-and-software/pc-hardware/usb-devices-and-other-peripherals/reviews/392598"]HP LaserJet Pro 100[/URL] I reviewed before. What makes the TopShot different is the paper feeder and flatbed scanner on top has been replaced by a flat white platform, called the capture stage, and an arm that is positioned above the stage. On this arm there is a camera and 3 flashes. As the name suggests, it takes a picture of any 2D or 3D object you can fit onto the stage, under the arm. The end …

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I have a Hp Laserjet 3030 all-in-one and it just started printing almost solid grey over the whole page. I tried changing resolutions and other settings, ran the printer's own cleaning cycle a couple times, nothing changed. Even on draft mode it still covers the page. It's not perfectly solid, more like horizontal banding but it covers about 85% of the page or more in grey. Since the HP 12a drums have no functions for physical cleaning, I replaced the drum entirely, put in a brand new HP 12a. Made a test print, and it has the SAME problem but …

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[ATTACH=left]22858[/ATTACH]The HP LaserJet Pro 100 is a very sleek looking printer. The compact design will fit into what ever corner you can find for it, and due to its easy to setup networking options you may never physically connect it to a computer. On the front left side of the printer you will find the controls and display. The top of the printer has a document feeder for the scanner, as well as a flat bed to scan with if needed. The paper tray is a separate piece that sticks out of the bottom on the front of the printer. …

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Scanning from a laser line and usb cam V Python fill up memory to 1.6G and crash the system Smaller Scan works fine is there a better plotting module or a way of getting past V Python memory block? The plot must happen in color xyz rgb. [CODE]import thread import sys import time import CV import visual as PLOT from Geom_3D import * from Laser_Dots import * from Ply_Save import * from PLOT import * global linelist,linelist_2,PlotNumber,captureR global image,Red,Picsize,LessData,Stepper Stepper = 1 Cam = 1 Plot = 1 Liniar,Rotary = 0,1 Picsize = 320,240 Picsize = 640,480 LessData = 20 …

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Hello, I own a samsung ml-1640 laser printer and after refilling the toner cartrige the printer needed a counter reset because it had reached the 2100 pages limit.I tried to reset the printer either by shortcircuit some mainboard pins or by software(solutions that worked before :P)but nothing.As i tried to flash firmware again and again I downloaded and run a firmware version of ml-2240 by mistake as I was very tired!!! now the printer is recognized as a 2240 by my pc and it doesn't function at all (both LED lights constantly red....) can I somehow fix it or should …

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my boyfriend is having problems with his mouse. he has an imac computer with snow leapord and he is using a laser mouse by dell. that mouse always worked for him but for some reason it isnt moving at all, it's been doing that the entire day. i told him to unplug the mouse and replug it back in. he did that and it doesnt work. i don't have a mac, so i dont know much about troubleshooting it. he does have a wireless mouse, but it needs batteries. how can he troubleshoot his mouse for his mac computer? if …

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[QUOTE]USB-3.0 External Drives, Log your benchmarks here: » « Corsair vs Patriot triple channel memory[/QUOTE] Author All Replies Frydays join:2005-10-21 USA •RoadRunner Cable how dangerous are those new bluetrack laser mice ? like the Microsoft Wireless Mouse 5000 MGC-00001 are those realy dangerous it has no on or off button the moment you put in a battery it turns on without warning immediatly shining the dangerous laser at you on the box it says you will be exposed to radiation how and why would they sell the mouse if your gonna be exposed to radiation ? if you have this …

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Rumors are rampant over a proposed Verizon-Nokia deal on a 4G mobile device, as equity options traders snapped up calls (options to buy a given stock at lower prices) in anticipation of a big run-up in Nokia’s stock. Nokia is trading at: $8.76, up a tick or two from the previous close. Expect that to change in the next few days, unless the companies involved step in an squash the rumors. Elsewhere, is there money in Star Wars-like t-laser technology? The Motley Fool things so, and its poster child is Newport Technologies. I listened to a half-hour broadcast on Newport, …

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How small can a laser get? Good question, and according to the physicists at the [URL="http://www.nist.gov/"]National Institute of Standards and Technology[/URL] (NIST) the answer is very small indeed, one single quantum dot small perhaps. To put this into some perspective, a typical microdisk laser of the type currently used in experiments by NIST and Stanford Univeristy is constructed of layers of indium arsenide on top of gallium arsenide, the resulting etched out diskj being 1.8 micrometers across and containing an average of 130 quantum dot islands of indium arsenide in each one. The newly developed micrometer-sized solid-state lasers see a …

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The End.