Dinushka95 Web Blog

Definition of youth = downloading  movies, watch music video , TV shows , you tube and tonne of web browsing. (Minimum 100GB per month)  First internet connection i ever had was SLT prepaid dial up connection. Now in 2015 the internet has change, people has change(market) and also sri lankan ISP has change. * LankaBell 4G is connection fee of  7500, monthly rental of 1350 with out tax for 35GB @(speed 4Mbps downlaod & 1Mbps. Also you can get Unlimited connection but at very slow speed. *I Tested Mobitel,Etisalat,Airtel  but not include in the review because it was a waste of time and those packages does not make sense for any human or animal to use.  So here is what is the best for you... Dialog 4G SLT-ADSL Dialog Prepaid Time-base # CHEAPEST INTERNET CONNECTION PER GB (DOWNLOADING) WINNER = #Dialog prepaid I test all other isp but non of then were unlimited, they had rental (commitment) except Lankbell But the ...

Introduction   Was using original Asus cable and Charger. So the problem started after a bout 6 month, went i notice take it takes a while to charge the nexus 7. normally it takes about 4 hours to full charge but sometimes after 24 hour of charging it is only showing about 20% increase i charge. the issue was not permanent, every few weeks i get it. So few days ago i got the same problem but now it was kind of permanent after few days the tab was having the same issue i tried different charges and cables.  But the issue was not fixed. Troubleshooting So i measured the current tab was taking and found out it was only charging at 7milliamps. and the nexus is showing in the display as charging so the problem is software or battery management or battery charging circuit. so i change the firmware but still had the same issue.  So at 5 v charging it was taking in .26A of current or at 5.3v charging current it takes in .45A ...

I have seen many WiFi location everywhere, most of they are having some kind of password  but now  days if your home router is hacked all your personal information and even data in your hard drive could be accessed even by an unskilled hacker. If you are using WiFi connection, Hacking is very easy because no physical connection is required. So if you get SSL certificate error be careful, always check router first, if your getting an error.. Never skip those errors. I never liked WiFi but in the current time you have to use it..  So I  recently bought a nexus 7 and a portable 3G router.,  so when I am traveling I could just carry it me. One headache was how to configure it and I want everyone not know even I had a WiFi connection.

This was one of   projects on our. The objective of this robot is to follow a line and when it find the box on the line it should pick-it-up and then it finds the mark on the track it should drop it.

My first line following robot was made using servo and IR sensors, WHICH NEVER worked because of my bad design.. But i learned a lot from it and then my second line following robot  was designed. it was designed for a project  ... Coding file

i always see these arduino projects on the internet and wanted to try the stuff. But unfortunately it is very  expensive in sri-lanka, so planed to  but one from E-bay which will cost around rs3000. Then i recently found a tech podcast which is done by some sri-lankans called techkata.  They were manufacturing arduino clones for around rs1300 with the usb to serial convert. so i bought the kit and did video record  assembling the kit. But some how  i have  accidently  deleted the video. And i am  only able to show pictures of the assembled broad.  i planning to do lot of project in the future with it like a digital clock ,automatic water pump  control and monitor system and many more. Buy an TECHDUINO-http://shop.techkatha.com/ from the above link you can visit the website and order one