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Profile for Rohit Vishwakarma > Reviews

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Content by Rohit Vishwakarma
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Rohit Vishwakarma (London)
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Desk Lamp, TaoTronics Table Lamps LED Elune Touch Control, 5-Level Dimmable (4 Lighting Modes, Flexible Arm, 1-Hour Auto Timer, 5V/1A USB Port, Foldable Lamp) - Black
Desk Lamp, TaoTronics Table Lamps LED Elune Touch Control, 5-Level Dimmable (4 Lighting Modes, Flexible Arm, 1-Hour Auto Timer, 5V/1A USB Port, Foldable Lamp) - Black
Offered by Sunvalleytek-UK
Price: £59.99

5.0 out of 5 stars Five Stars, 9 July 2016
Verified Purchase(What is this?)
Easy to setup, reasonable priced, simply user friendly options, energy efficient. Couln't ask for more.


DELL U2515H ADZG 25-Inch LCD Monitor, 350 cd/m2, 2560 x 1440 at 60 Hz, IPS, 8ms, HDMI/DP/Mini DP/USB
DELL U2515H ADZG 25-Inch LCD Monitor, 350 cd/m2, 2560 x 1440 at 60 Hz, IPS, 8ms, HDMI/DP/Mini DP/USB
Offered by Dealz4TechUK
Price: £248.00

5.0 out of 5 stars i need one more, 15 Aug. 2015
Verified Purchase(What is this?)
i had 24 inch 1920x1200 dell ultra sharp monitor prevoisly, but full hd seems like a thing of past now. can't stop staring this display, absolutely gorgeous. i'm glad i did not go for 4K at 25" inch or less. otherwise fonts would have very small. but qHD at 25" is perfect size.


1080p Full HD Wireless WiFi IP Security Camera. All-in-one home CCTV camera with built-in Cloud DVR. Quick setup, view Live and playback clips using our Free iPhone/iPad/Android apps. IR Night Vision, Motion Sensor with in-app alerts, 95 Degrees Wide Angle Image and more. UCam247i-1080HD.
1080p Full HD Wireless WiFi IP Security Camera. All-in-one home CCTV camera with built-in Cloud DVR. Quick setup, view Live and playback clips using our Free iPhone/iPad/Android apps. IR Night Vision, Motion Sensor with in-app alerts, 95 Degrees Wide Angle Image and more. UCam247i-1080HD.
Offered by EyeSpy247
Price: £219.99

1 of 1 people found the following review helpful
2.0 out of 5 stars video freeze is very annoying. i also tried very hard to setup the ..., 29 Jun. 2015
Verified Purchase(What is this?)
i setup this camera as per installation. quality of image and stream is not adequate. loss of signal, video freeze is very annoying. i also tried very hard to setup the camera to record on synology NAS drive, but no luck. no error message, no log files. I'm a software developer, i thought installing it myself will be a piece of cake. I stopped playing with this camera after fiddling around with camera settings webpage to improve video quality and NAS setup.

Video stream is very poor quality too. I realized it is a false economy going after IP cameras, video quality is seriously bad. Going to call a local company to do a professional installation. Sorry UCam, this product is not good enough.


TP-LINK TL-WN822N 300MBPS High Gain Wireless N USB Adapter, ver 3
TP-LINK TL-WN822N 300MBPS High Gain Wireless N USB Adapter, ver 3
Price: £13.20

5.0 out of 5 stars Five Stars, 9 Jun. 2015
Verified Purchase(What is this?)
easy setup, works flawlessly. No alarms No surprises.


HP CM750A OfficeJet Pro 8600 Plus e-All-in-One (Print, Scan, Copy, Fax, Web)
HP CM750A OfficeJet Pro 8600 Plus e-All-in-One (Print, Scan, Copy, Fax, Web)

4 of 4 people found the following review helpful
5.0 out of 5 stars A very good multi purpose printer, 2 Sept. 2012
Verified Purchase(What is this?)
this printer does it jobs very nicely. I wanted a simple time saving printer/scanner, this printer connects all devices wirelessly, so no hassle about the connecting the cables.

I especially like the in-built web-server, so I can simple customize the setting using just the browser. Scan to email feature is the best in terms of saving time, no need to power on your computer to access scanned document. simply email straight from the device!,wow!. Also HP ePrint service allocates an email address to your printer, so you can simply email a document to the printer and it will be printed automatically.

Usually these kind of advanced features is reserved for high end office printers, but at this price this printer is excellent value for money.


Philips SHQ4000/10 Washable Sports Neckband Headphones with Anti-Bacterial Agent
Philips SHQ4000/10 Washable Sports Neckband Headphones with Anti-Bacterial Agent
Offered by DIGITALGUY INTERNATIONAL, INC
Price: £21.90

1 of 2 people found the following review helpful
1.0 out of 5 stars Is this the worst headphone?, 21 Aug. 2012
I've bought and retured 3 models of SHQ4000. There is only one immutable truth:
right ear phone stops working after about 2 weeks. It does not matter how carefully you handle them.
I've also tried seinheiser headphones they too break down with-in a month or 2. I don't understand
why is it so hard to manufacture water-resistant headphones after all it's not a rocket science.

Please suggest me a better water-resistant headphone that can be used for running.


Sony Vaio EH2P0E 15.5 inch Laptop (Intel i5 2.4GHz Processor, RAM 4GB, Windows 7 Home Premium 64-bit) Hard Drive Capacity 320GB- Black
Sony Vaio EH2P0E 15.5 inch Laptop (Intel i5 2.4GHz Processor, RAM 4GB, Windows 7 Home Premium 64-bit) Hard Drive Capacity 320GB- Black

2 of 8 people found the following review helpful
1.0 out of 5 stars Is sony vaio worst ever?, 31 Mar. 2012
I purchased 2 sony vaios model VPCEB1E0E for myself and wife. Everything worked perfectly up to 1 year. Now warrantee period has expired and problems started happening.

1) Very annoying fan noise, that can't be turned off on both the laptops. Noise is coming even if I enter BIOS, so it can't be caused by operating system.
2) hard drive crashed on one of the laptop.

I tried to open the hard drive and stuff myself and that's where I realized the cheap quality of hardware inside. Please avoid if you can and buy a sensible laptop like think pad even if they cost little more than this piece of junk. Will never ever buy from sony again.

Now going to order custom made workstation, happy days.
Comment Comments (3) | Permalink | Most recent comment: Jun 21, 2012 2:49 PM BST


Sony VAIO VPCEB1E0E 15.5 inch Laptop (Intel Core i3-330M 2.13GHz, 3Gb, 320Gb, DVDRW, Webcam, Win 7 Home Premium 64bit (White)
Sony VAIO VPCEB1E0E 15.5 inch Laptop (Intel Core i3-330M 2.13GHz, 3Gb, 320Gb, DVDRW, Webcam, Win 7 Home Premium 64bit (White)

3 of 5 people found the following review helpful
3.0 out of 5 stars Stylish and value of your money....., 30 May 2010
Verified Purchase(What is this?)
Good points
===========
This laptop has similar "looks" to macbook pro, I especially like the keyboard. I did not go for black model because extra 1GB and color was not worth for my requirement. Also because I was planning to use my Windows XP CD so I did not bother about paying extra money for Windows 7 ultimate edition.

This laptop is also lightweight for it's 15.5 inch size, I've had 14" thinkpad before and it was like a brick. 15.5 inch is ideal for most purpose, my primary purpose was development.

High definition, picture quality is also very good. Ofcourse It would've been better to have 1680 resolution because it makes programming work so easier, But I'm happy with 1366 resolution this 15.5 on this laptop.

Drawbacks
=========
Now for people who never bother about changing pre-installed operating system (Windows 7 home premium), You guys are going to have a really annoying time because Windows 7 home premium and Sony junk software will make you crazy.

I can't possiblly imagine funky software sony has installed on this laptop, toolbar, flash banners ( Up and down) drove me nuts. So I decided to install Windows XP and here comes the "most difficult" part.

1. There is no "installation disc" that Sony shipped with this laptop. No Operating system disc, No recovering disc and No antivirus disc and No device drivers. So If someone not so technical, will have a very rough time if they ever have to troubleshoot any problem.

2. I put in my XP disc and it failed to install because of missing SATA drivers. Now comes the difficult part hunting for SATA driver on sony website. Any search on google takes you to Sony USA website where this model is not listed "VPCEB1E0E", it was truly a miracle that I found SATA driver for this laptop on Sony website. But it wasted my 2 full days.

I've finally managed to install Windows XP on this laptop, so all izz well now. But it was really shocking to find no installation disc etc shipped with this laptop. So be prepared for these problems if you need to remove useless windows 7 home premium operating system.
Comment Comment (1) | Permalink | Most recent comment: Jun 6, 2010 9:51 AM BST


Canon Digital IXUS 95 IS Digital Camera - Silver (10 MP, 3.0x Optical Zoom) 2.5 inch LCD
Canon Digital IXUS 95 IS Digital Camera - Silver (10 MP, 3.0x Optical Zoom) 2.5 inch LCD

3 of 3 people found the following review helpful
2.0 out of 5 stars poor picture quality, 3 Feb. 2010
Verified Purchase(What is this?)
I own another canon camera powershot S2 IS which is 4 years old model that still takes much better and sharper photographs, I've to say that picture quality of this camera is not what i expected from Canon. I'm quite aware of basic photography and optics principle, so i was not expecting it to deliver razor sharp L series photographs. I bought this camera because another reviewer claimed that it has manual mode, but for the benefit of potentially buyers there are no AV, TV or Manual mode. Meaning you have to rely on automatic mode to take low light photographs and those are really terrible. Program mode has limited flexibility and only allows you to correct exposure, but does not give you option to change aperture or shutter speed.

Photos shows sign of bending if taken from let's say 0.6 m distance, that's awful. Who was expecting fish eye lens?
Auto focus is very slow and noisy, powershot S2 IS camera has much better algorithms to do auto focus.
AWB ( Automatic white balance ) does not always pickup the correct colour saturation for indoor photographs.

So in summary if don't want to spend too much time on photoshop for correcting exposure, sharpness etc errors by automatic mode then I will not recommend this camera.


Understanding Exposure: How to Shoot Great Photographs with a Film or Digital Camera
Understanding Exposure: How to Shoot Great Photographs with a Film or Digital Camera
by Bryan Peterson
Edition: Paperback

6 of 8 people found the following review helpful
5.0 out of 5 stars Excellent book, 11 Mar. 2007
Verified Purchase(What is this?)
This is an excellent book explaining the most artistic exposures achieved by combination of shutter speed, exposure and ISO. This book also neatly explains the basic yet very important points like depth of field, use of wide angle and zoom lense. I would request author to add a chapter to explain white balance feature of the camera.


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