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 Send to email | Breadboard power supply hits both rails in General |  By Nerdblog
el 20-May-2008 |
Sbbpwr2: Paste this image in your site, Myspace, Facebook, Ebay copy this code...
Chris writes -
David Fowler at uCHobby has introduced his new-and-improved breadboard power supply, which is both an excellent introduction to soldering technique *and* a useful tool for further electronics work.
Indeed it is a nice little board - with additional header pins to bring power out to both sides of the board and add some extra stability. Jumper selectable 3.3/5V operation, plus one feature I don’t see often enough on supplies like this - a power switch. It seems one should consider adding a heatsink to that voltage regulator if you plan on using an input source higher than 25V - SBBPWR2 Revised design for Breadboard power supply module
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 | Nerdblog |  Blogger | Provides news about hardware, software, notebooks, laptops, PCs, Mac, PDAs
Nerdblog.Net |
| Breadboard power supply hits both rails | | Chris writes -
David Fowler at uCHobby has introduced his new-and-improved breadboard power supply, which is both an excellent introduction to soldering technique *and* a useful tool for further electronics work.
Indeed it is a nice little board - with additional header pins to bring power out to both sides of the board and add some extra [...] [..] Read complete article | | Published 20-May-2008 by Nerdblog in General
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| Nerdblog | Blogger | Provides news about hardware, software, notebooks, laptops, PCs, Mac, PDAs
Nerdblog.Net |
| UK electricity crisis over - for now | | Power rationing started this week
Analysis The UK electricity market has recovered from a troublesome shortage of supply on Tuesday, according to network operator National Grid. However, some analysts are seeing the problems - which included power cuts and reduced supply voltages - as a warning sign of more trouble to come.
TheRegister [..] Read complete article | | Published 29-May-2008 by Nerdblog in General
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| Joystiq | Blogger | Covers video game news from an independent, unbiased perspective
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| Xbox 360 power supply cited in Little Rock fire |  Filed under: Culture, Microsoft Xbox, Microsoft Xbox 360
Y'know, just the other day we were saying to ourselves that it seemed like forever since we'd heard a new report of a Microsoft gaming power supply causing a fire. Well, [..] Read complete article | | Published 19-Apr-2008 by Kyle Orland in firelittle-rockpower-brickpower-supplyxbox 360Xbox360
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| Nerdblog | Blogger | Provides news about hardware, software, notebooks, laptops, PCs, Mac, PDAs
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| Nixie tube necklace |  Eric writes (and from the MAKE Flickr pool):
Someone at the Maker Faire challenged me to turn a working nixie tube into jewelry. Here’s a “glowing cross” steampunk-style pendant. It uses a CR2032 coin cell battery to run the high voltage power supply. It uses less power than an LED throwie.
I don’t know what’s better, this [...] [..] Read complete article | | Published 03-Jun-2008 by Nerdblog in General
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| Nerdblog | Blogger | Provides news about hardware, software, notebooks, laptops, PCs, Mac, PDAs
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| NZ hydropower drought could see leccy rationing | | Frosty towel-rails as Kiwi juice dries up
Kiwis are being urged to use less ‘leccy by their government. New Zealand normally draws three quarters of its electricity from righteous hydropower stations, the most dependable form of renewable energy, but dry weather in the Antipodean hills has seen low water levels and power cuts are feared.
TheRegister [..] Read complete article | | Published 10-Jun-2008 by Nerdblog in General
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| Kotaku`s The Gamers Guide | Blogger | XBOX 360 Gamers Weblog
Gossip, news and leaks for obsessive gamers Kotaku As if you don't waste enough of your time in a gamer's haze, here's Kotaku: a gamer's guide that goes beyond the press release. Gossip, cheats, criticism, design, nostalgia, pred |
| 360 Power Supply Blamed in Strange Fire [Xbox 360] | | Just to show I don't have knee-jerk Microsoft hate every time an Xbox crashes, here is an utterly retarded story that involves a bricked 360, fire, and Arkansas. Dangerous combination, in all.
We start with Carl Olson of Little Rock. I would call him a g [..] Read complete article | | Published 19-Apr-2008 by Owen Good in ArkansasDisasterFireMicrosoftPower SupplyXboxXbox 360
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| Kotaku`s The Gamers Guide | Blogger | XBOX 360 Gamers Weblog
Gossip, news and leaks for obsessive gamers Kotaku As if you don't waste enough of your time in a gamer's haze, here's Kotaku: a gamer's guide that goes beyond the press release. Gossip, cheats, criticism, design, nostalgia, pred |
| Nerdblog | Blogger | Provides news about hardware, software, notebooks, laptops, PCs, Mac, PDAs
Nerdblog.Net |
| Nerdblog | Blogger | Provides news about hardware, software, notebooks, laptops, PCs, Mac, PDAs
Nerdblog.Net |
| Hatduino… digital compass in a hat |  My friend Mikest just made a very fun project, a digital compass in a hat…
Hat Development Platform, v1…External hatband has ultra bright RGB 1W LED mounted in center, regulated DC-DC boost convertor power supply, Adafruit Industries boarduino, and a rather generous prototyping area. The possibilities are nearly endless.
LED changes color based on compass heading.
Read [...] [..] Read complete article | | Published 24-Jul-2008 by Nerdblog in General
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| Nerdblog | Blogger | Provides news about hardware, software, notebooks, laptops, PCs, Mac, PDAs
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| DIY broiler plate grow lamp |  In his neverending quest to life off the grid, Mikey Sklar made a LED grow lamp from some LEDs, a power supply, and an old broiler pan, which functions as a heat sink. Mikey writes:
A 33 watt grow light made from 19 blue and red LEDs. Each LED is glued onto a broiler pan which [...] [..] Read complete article | | Published 16-May-2008 by Nerdblog in General
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| Kotaku`s The Gamers Guide | Blogger | XBOX 360 Gamers Weblog
Gossip, news and leaks for obsessive gamers Kotaku As if you don't waste enough of your time in a gamer's haze, here's Kotaku: a gamer's guide that goes beyond the press release. Gossip, cheats, criticism, design, nostalgia, pred |
| Nerdblog | Blogger | Provides news about hardware, software, notebooks, laptops, PCs, Mac, PDAs
Nerdblog.Net |
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This solar power necktie is built with photovoltaic thin film about the same thickness as paper with a similar physical propeties to camera film. The aim of the tie is to charge your personal devices (such as your cellphone or iPod) throughout the day. The ties gathers close to 3.6 volts of power over the [...] [..] 
