Monday, December 2, 2013

Nexus 7 (2013)

I recently bought a Nexus 7 (2013) 32GB (No LTE) and following is my take on the device:

The first thing I would like to point out is that I am migrating from an Ipad (1st Generation) and I have no prior prolonged exposure to Android. So many of my observation might not be true for others. I have been using IOS for tablet and phone since last 3 years. I am not a mac fanboy but at the time of purchasing the tablet (2010) Ipad was the only choice, and since last 3 years I have never felt the need to upgrade my Ipad. The only reason for buying a new tablet is I don’t get to use the Ipad from the time my daughter has learned to use it.

There are plenty of reviews online so i am not going in to the full blown review of the device, rather I would point out things I like and miss on this device. I have been using this device since last 2 days.

What I like:

  • I have bought this product in India, and the experience of ordering online and the delivery was pretty good. I placed the order on google store at around 10PM and the package was delivered in 36hrs flat. Even the tracking was so good that I got an email alert in 30 seconds after my wife received the package. So overall a very good and smooth process.
  • As many people have said, the screen is gorgeous. For a guy migrating from Ipad (1st Gen) its stunning.
  • Processor is also pretty fast, nothing that I have thrown at the device has made is seem slow. Everything runs pretty quick and smooth.
  • The device is the right size for me, I wanted something that will fit in my back pocket of my jeans and this fits pretty well. Many people have criticized the bezel which is slightly big on both sides, but I really like it as u can hold the device firmly without touching the screen.
  • The touch sensitivity and feel of the glass is very nice. I haven’t had any issue till now with the touch as reported by many users of this device.
  • I also like the rubbery material used at the back of the device. Due to this the device gives a solid grip compared to an Ipad metal body, which i am always scared to hold with out a cover.

What I like about Android:

  • The combination of widgets and icons on the home screen is really nice for a change. It takes me back to Windows Mobile 6 devices I had 5 years back.
  • The update from Android 4.3 to 4.4 was pretty smooth and was not huge. I am used to large OTA updates on IOS, this was was just around 250MB.
  • SWIFTKEY – This is something which I bought in the first hour of using the nexus. I can not stress how useful this app is. 25% of my reason to switch to Android cud be attributed to this app.
  • Google integration is very tight on Android, if u live in google then android is a very good choice.
  • The flexibility and the customization that one can have in the looks, widget, icons etc… is enormous. All this while I felt restricted on IOS as I had moved from Windows Mobile 6.00 with SPB Software. The flexibility that I have now is really welcome.

The Negatives:

  • This device is really expensive in India, it sells for 387$ here compared to 269$ in USA. Even after accounting for the duty that would have been paid by goolge on the tablet, its pretty expensive.
  • There is lot of confusion on the LTE, apparently the band used by the device and the band that is used by the local Telco in India is different, so there is no surety if it will work when LTE is launched in India. I am not sure of the facts but I never checked them as I was never interested in the LTE model.
  • All said and done there are few apps which I miss on the Android. Two of them i miss the most are Reeder and Constellation.
  • The battery life is not as great as it has been written everywhere. This could be due to few setting that I have done or may be the number of widgets running on the home screen. I am not sure but will keep testing and benchmarking the device as I use it more.

Conclusion:

Its a great device, At the price sold in USA its hands down the best deal. For fellow citizens in India I would be careful in importing from USA as there is no surety of the warranty. If at all anyone is thinking of importing then one should try from Hong Kong (310$), Singapore (310$) or Taiwan (325$). I have heard that they are sold with international warranty in these countries.

After a few weeks with this device I will update the apps that I like the most and the way I have setup my home screen.

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Thursday, September 26, 2013

H800 Logitech Wireless Headset crackling sound

Couple of weeks back I got a Logitech Wireless Headset H800 from a local electronics chain as my old wireless headset was dying. The headset was under a good deal (almost 40% off) so i thought i would take the risk despite not many great reviews online.

After using it for couple of days I found that the headset worked fine with Bluetooth connection, but when using the USB transmitter on my desktop for sound there was lot of crackling sound, making the headset unusable. Now the same USB transmitter was working fine on my laptop. Searching online i found that many people had the same problem, but no solution was to be found. Digging deeper and searching for other headsets I could find two solutions and out of that one has worked for me very well. So i thought i will publish these 2 solution in case someone had the same problem.

Solution 1 (Easier One)

This is the one that worked for me so didn’t try the second one although many people claim that the second solution also works.

Basically what needs to be done is to disable the Intel SpeedStep, CPU C State and C2 State in BIOS. Doing this has solved my problem completely. Please note that these setting could be slightly different in your machine as you would be using a different mother board. I am using an Intel 55TC board.

BIOS Settings for SpeedStep

 

 

 

 

 

 

 

 

 

 

From what I have read, I am assuming that the Speedstep technology dynamically reduces the bandwidth to the USB ports and that causes the crackling sound.

Solution 2 (Powered USB Hub)

Many users have reported that the crackling sound stops when using a powered USB hub to connect the USB transmitter. This again could be working as the powered USB ports are not controlled by the Intel SpeedStep technology.

Comments are welcome.

 

Sunday, August 4, 2013

I am back………

Well after a hiatus of almost 2.5 years I am planning to get back to blogging.

Many things have happened in last 2.5 years, and markets have been real crazy. From high optimism to dirt cheap valuations getting cheaper by the day is the current state of the market. It has been extremely difficult to make money by regular traders in last few months, and it doesn’t seem that things will get any better in near future.

I will try to share how I try to make money in this markets and survive, also will be adding few tech related posts every now and then.

Tuesday, January 18, 2011

Happy New Year

Back after a long break!!!!!!
I was on holidays in September and then got busy with some family medical emergencies and some Income Tax related work and also got a little lazy. Anyways I am back and markets have changed substantially in the last 5 months absence. Due to the way market has moved I will close all the position of the trading portfolio at current market price (the lowest in last few months) and restart the trading portfolio from scratch.

I have developed few new methods to trade and also started following few new people, so will try to implement all that in the new trading portfolio. Hopefully this new year will bring luck and little energy in me which has been lacking since long time. I am not as productive as I used to be or as I would like to be :)

Monday, July 26, 2010

Trades for 23-07-2010

Trades:

  1. -548 Gati @ 85.50
  2. -644 IBReal 166.50
  3. -397 India Info @ 100.25
  4. -290 Infinite @ 172.50
  5. -877 Provogue @ 59
  6. -190 Religare @ 412
  7. -801 Thomas Cook @ 69

As I had said on thursday that I was intending to exit lots of trading position, I have done the same and exited almost 75% longs. Though I feel market may go down I have no intentions of shorting, rather I would try to buy lower and sell on rise.

My problems with the new laptop still continues. The laptop still crashed randomly, and it has been creating lots of problems. I did go into the details of the crash this time and I now believe that the processor is faulty. I really don’t know how to put this up with HP. I am sure they are not going to believe that a brand new laptop has a faulty CPU. So i am running few CPU stress tests to see if it gives me anything. Again I back with only one machine and trading life is going to be very tough :)

Thursday, July 22, 2010

Trades for 22-07-2010

Today’s Trades:

  1. +107 Utv Software @ 465 (may add more confidence is high)
  2. +112 Blue Star @ 445
  3. -182 Gati Ltd.@ 76
  4. -151 IDFC @ 190

Market has surprised all today and went up when Dow was substantially down. Nifty is moving very close to the target I had in mind since last few months. I had a view that we will touch 5500 before any meaningful correction and we are very close to it. At the time of writing this Dow is up 200+ so we will surely have a gap up tomorrow. I intend to exit lot of trading positions tomorrow as I feel anything above 5500 is little dangerous, though I don’t think that the market will fall much before the expiry.

I will trimming lot of positions tomorrow my own positions and the ones mentioned on the blog. But that doesn’t mean I will not take new ones :) I am a trader and it is not in my blood to remain without position. Only thing I try is to remain a little light when I feel correction is around the corner.

On a separate note, the BSOD (Blue Screen of Death) has restarted with my new laptop. I am really at a loss why this would be happening. I am trying to solve the issue as reformatting again is very difficult because I would have to call all the software vendors again. Till this doesn’t get solved I am shutting down the laptop every now and then instead of making it sleep.

Wednesday, July 21, 2010

Finally 100% Operational

Finally, finally i am back to my 100% operational status. All software installed on the new laptop and everything working normal or i shud say better and faster than normal :)

But this was not without some road blocks. So here is the full story:

Since this was a new laptop (DM4 1024TX)and came with Windows 7 64Bit preinstalled i figured let me give it a shot. I know from what I have read that all 64Bit Windows have some bugs especially related to drivers, but I thought things would be better. So I went ahead and installed Windows 7 Ultimate 64Bit, things were running smoothly but after sometime windows would not wake up from sleep. It would just restart and this was random. I tried to solve the problem and went through the crash minidump and even did some googling. After spending one full day I came to conclusion that it was a driver issue indeed. Now none of the drivers I installed were 3rd party, all of them were from HP and still the laptop kept on crashing randomly. I was pretty pissed that a brand new laptop would crash like this. And to top it all HP guys don’t even put up the correct WiFi drivers on their support site. This laptop comes with Broadcom 43224AG WLAN adapter but the support site gives drivers for Intel and Atheros WLAN adapters. A doubt a regular user would be able to figure this out.

So finally yesterday I decided to go back to 32Bit and things are pretty smooth since then. All software installed by today evening and now I am up and running.

Now about the market, I should be back to normal trading from tomorrow and back to tweeting as well. There is one trade which I would like to mention i.e., the pair trade of United Spirit and Balaji Dist. As of today’s closing I am making 11,480 in this trade and if I tender the Balaji Dist shares under buy back then I stand to make 80,581. Now this is a big anomaly, one can never make such money, market is always ahead of individuals and I feel there is something which I don’t know. So to be on the safer side I am planning to exit this trade. Because from experience I know that when on paper you see a big opportunity, there is always something wrong, there is always a googly.

Some new ideas have also come up for trading and I intend to implement them from tomorrow, will elaborate more later if they click. Till tomorrow then…………