Wednesday, 28 September 2011

Solid state electric car batteries still 10 years away

Richard Stallman: “Android phones do not respect your freedom”

Scientists restore lost brain function in rat with synthetic device

Google wants to put solar panels on your roof (if you live in USA)

Wikipedia co-founder Jimmy Wales describes the site's hold-out on social media

Firefox 7 now officially available, promises "significantly" reduced memory usage

Wednesday, 21 September 2011

How did Scarlett Johansson’s phone get hacked?

Android grows, but Apple still dominates airport Wi-Fi networks

CyanogenMod 7 already running on the HP TouchPad (video)

Why Koomey's Law may be more important than Moore's Law

US military moving closer to automated killing

Tuesday, 20 September 2011

The best commercial you’ll see this week

Climate Change News — understanding methane's seabed escape

Checking app permissions is your best protection on Android

OS X Lion Ultimatum available in Cydia: an iOS version of OS X Lion (video)

The unsung sense: how smell rules your life

Saturday, 17 September 2011

Google antitrust probe to shed light on search, experts say

Nissan Leaf test drive (video)

Nissan Leaf — interview with product specialist (video)

20 stunning energy-efficient homes in the 2011 Solar Decathlon!

In 2013, will MacBook Air grab power from the Sun?

Anonymous kills websites, cartels kill bloggers

Friday, 16 September 2011

New 'subconscious mode' could improve smartphone battery life, supress your WiFi id

New polymer gel battery aims to surpass lithium-ion

Why you can’t get decent earphones for less than $US100

Valeo Park4U turns your phone into a valet parking service (video)

ABC’s plea to A**le to revoke "racist" label

In Australia, the national broadcaster, the ABC (Australian Broadcasting Corporation) has a TV programme called Spicks and Specks. It is a trivia programme about popular music, hence the name (spicks and specks = unimportant, insignificant, trivial; also a reference to the Bee Gees song of the same name).

In the United States, "spic" (note the different spelling) is a racial slur against people of Latin American descent.

In the iOS App Store, the name of an app based on the TV programme has been changed to "S***ks and Specks".

In a nod to consistency, if not rationality, the name of the Bee Gees song has suffered the same fate in the iTunes Store.

However, one racial slur A**le has overlooked is that amongst indigenous Americans, the term a**le (red on the outside, white on the inside) is used to mean someone who has lost touch with their cultural identity or has otherwise betrayed themselves or others of their culture.

How about it A**le?

Tuesday, 13 September 2011

Sprint launches Drive First Android app to curb texting and driving, keep chatty teens at bay

GM riles Californian electric car world (again) over AB475 "charger sharing" ban


California has had public charging stations since 1996.  Relevant state legislation makes no provision for plug in hybrids, which didn't exist at the time.
Should a plug in Prius or Chevrolet Volt be allowed to use such a charging station & it's associated parking spot?  Should the owner ensure that the EV is moved after it is finished charging?  Or is it OK to continue to use the parking spot after the battery is charged?
The item below discusses some issues which will be of importance in other jurisdictions in years to come.

Solar to achieve grid parity in Italy by 2013 — rest of Europe by 2020

LineA Laptop Support — interesting idea — shame about the price

Monday, 12 September 2011

Mazda's Skyactiv-G 1.3 gets 70mpg (US), No hybrid tech needed

update 15Aug2011

All of these fuel economy figures are better than a Prius hybrid!

Use of a 14:1 compression ratio & a continuously variable transmission (CVT) is suggestive of an Atkinson cycle internal combustion engine which is one of the major efficiency provisions in hybrids (Prius, Civic, Insight & Volt).  In those vehicles, an electric motor (combined with a CVT) is used to provide the low speed torque which Atkinson cycle lacks.
/end update

http://www.greencarreports.com/news/1065941_mazdas-skyactiv-g-1-3-gets-70mpg-no-hybrid-tech-needed

Fuel consumption figures used in the above article are a little confusing.   Miles per gallon numbers are based on the US gallon, which is of course, hardly unusual.  However, use of kilometers per litre, is in HHG2Tech's experience, unique.  Just for the record:

30 kilometers per liter = 70.57mpg (US) = 84.76mpg (UK) = 3.33 l/100km
56mpg (US) = 67.26mpg (UK) = 4.20 l/100km

All figures rounded to 2 decimal places.

And 56mpg (US) = 23.80 km/l if anybody cares.

This is what spacecraft look like before lift-off

Ancient Earth got a galactic golden shower

Apple is VERY serious about iPad security

Thursday, 8 September 2011

Tuesday, 6 September 2011

Thursday, 1 September 2011

Gmail, Google Docs/Calendar getting limited offline access

What is the price of a gallon of gasoline?

Apple loses iPhone 5 prototype in a bar, again?

Communities weigh up climate change

HP Touchpad overclocks to 1.9 GHz on both cores (video guide & tutorial)

http://www.technobolt.com/2011/08/31/hp-touchpad-overclocks-1-9-ghz-on-both-cores-video-guide-tutorial/

Create & edit PDF on iPhone, iPod Touch & iPad using Adobe CreatePDF app

New attack finds AES keys several times faster than brute force

Blindsight — sensing emotions without vision