I dont have a cost for the tracking mount but the actuator im using costs about $140us and my tracker is $35us. Pv panels now are about $5us/w so a 100 watt go here panel costs $500us. Using a system of 3 panels this is $1500us. Since the tracker delivers at least 40% more output, in december, it would be fair to say that the tracker has an equivalent value of $600us in a 3 panel 300w system. Brotherhood of the bomb, cardinal choices, counsels of war, and the winning weapon redefined the ways historians and policymakers have viewed nuclear weapons. Houghton в who himself is a historian of nuclear weapons and intelligence в and herken discuss the challenges faced by american policymakers and intelligence professionals in dealing with the worldвs most dangerous weapon. Download file- 31.2 mb (click to play on mobile device) listen to this podcast (streaming audio) spies, policymakers, and nuclear weapons: an interview with gregg herken (part 1) author: international spy museum tue, nov 25, 2014 spy historian vince houghton sat down click at this page with historian gregg herken to discuss his new book the georgetown set: friends and rivals in cold war washington. Herken, the professor emeritus of modern american diplomatic history at the university of california, gives a behind-the-scenes history of postwar washington в the close-knit group of journalists, spies, and government officials who planned and waged the cold war over cocktails and dinner. Download file- 31.2 mb (click to play on mobile device) listen to this podcast (streaming audio) can a drone read your email? In his recent series on ignoring the abc templates, steve parker documented the abc class methods he uses most. In this article he explains how to discover which abc methods click here might be of particular interest to you. How to ignore a template: the browse reconsidered (clarion magazine) 4 sep 02. Prevention, anti-phishing software and online backup. Smartphones are increasingly vulnerable to malware too, and we cover both pc and smartphone internet security software in this report, as. Well as some double-duty products that protect both pcs and mobile spying apps for husbands phone devices. In naming the best internet security suites, we look. The parking position puts the panel at a steep angle so night time snow doesnt accumulate as much in the winter. A westerly parking position is obtained by please click for source mounting the tracker upside down and reversing the leads to the actuator motor. Led3x led sensor electronic tracker with h-bridge drive. The led3 using surface technics was just to hard to assemble in a timly manor as sales were increasing.
When Katrina Kaif hit headlines not for her Kala Chashma
Bollywood's hot bombshell Katrina Kaif is killing it with her moves in the new song, Kala Chashma from the movie, Baar Baar Dekho. The trailer is still to come, but man she looks smoking hot with Siddharth Malhotra in the reprised version of the hit 90's song. However, there have been times before when the Bollywood’s firangi resident stirred up headlines in her impressive filmi career. Here take a look.

1- The Big Boom - The actress has till now maintained a squeaky clean image in the industry. However how can we forget her disastrous movie debut Boom with Gulshan Grover and for a matter of fact with Amitabh Bachchan where she was seen exposing and how. Why Katrina, why?

2- Skirting it up-Katrina Kaif's visit to Ajmer Dargah hit headlines when officials said that her attire wasn’t appropriate for the shrine.

3- The infamous bikini photos- Katrina's affair with Ranbir Kapoor was the talk of the town and her secret vacation on the beaches of Ibiza with beau became a matter of national interest.

4- Kissa Kiss Ka- The papparazzi photographed her and Ranbir sharing a light kiss at their love nest in Bandra post a party stirring rumours that the duo are serious about their relationship.

5- Cropped out- The rumours were short lived. During her dating period with Ranbir, the actor's mom Neetu Kapoor allegedly cropped her out of a family photo. Ouch. The photos went viral fueling speculations that all is not well between the two.

6- Breakup- While her first breakup with Salman khan was also big news, post her breakup with Ranbir Kapoor she again hit headlines. This time all thanks to her ex. Katrina's ex boyfriend Salman Khan took a dig at her on national television when he told Kapil Sharma that, “Katrina was of no use to me.” For what it’s worth, she did call him up to yell at him. Which of course made headlines once again.

7- The Red riding Hood hair- Katrina stirred a big controversy when the Internet learned that the cost of colouring Kaif’s hair red for her role in ‘Fitoor’ was 55 lakhs and promptly lost its mind.

8- What Abs! - Katrina burned the stage at this year’s IPL opening ceremony and no one, absolutely no one, could look away from those abs. Ranveer Singh even went as far as to introduce her onstage as, “Give it up for Katrina Kaif. And give it up for Katrina's abs.”

Well, nevertheless, she has been successful in giving blockbuster hits and we love her for it! What about you? Write in your comments and dont forget to watch Bollywoodbackstage for more Bollywood news and gossip