Category Archives: Green Technology

Ohyo Folds Bag to Size at Gadget Show Live



Ohyo_400x400Several areas of the UK now charge for plastic grocery bags as a green tax and reusable shopping bags have become very popular. Mind you, carrying round a scrunched up bunch of old bags is never a good fashion statement. Fortunately Ohyo has designed a good-looking accessory which morphs from a pouch to a messenger bag before completely opening up as a shopping bag. Participating in the British Inventors’ Project at Gadget Show Live, I chat with Guy from Ohyo about his thing for folding.

Ohyo Folding Bags

Guy and Ohyo has worked with designer Felix Conran, the grandson of Sir Terence Conran, to create a flexible bag that changes shape to meet changing needs. The bag can be arranged into four different configurations, a tablet bag, messenger bag, a back-pack and a grocery bag. Available in four colours, the RRP is GB£79, but Ohyo are currently running a Kickstarter campaign where you can get in at £59. There’s just two days to go, so get in quick.

Ohyo have a track record in folding things – Guy’s previous invention was a collapsible bottle, which sold over 700,000 units and might be familiar to parents in Britain as it’s been previously sold in Marks and Spencer’s and Boots.


Biomethane Bus sets new Land Speed Record



Reading Buses logoWe don’t usually think of buses as being speedy things. And usually, we don’t actually want them to be going too fast. But a new type of bus, dubbed “Bus Hound” in England, has set a new land speed record for vehicles of its type. What’s even more surprising about this is that the bus is powered by biomethane made from cow manure.

While on a test track, Bus Hound reached a top speed of 76.785 miles per hour, earning it the accolade of fastest bus on Earth. Normally, these types of buses aren’t capable of exceeding 56 miles per hour. But Reading Buses, the company responsible for Bus Hound, made some adjustments to the vehicle in order to give it the 20+ extra mph needed to eclipse the previous record.

Bus Hound is painted with black and white spots, similar to the dairy cows that are responsible for most of the UK’s milk production. This paint scheme is also indicative of the bus’s biomethane system which is powered by fuel that’s created when special bacteria digest cow manure inside a bioreactor. The fuel is then compressed, liquefied, and stored in tanks on Bus Hound’s roof. Biomethane works in a combustion engine in a way similar to natural gas. The fuel is considered to be a green alternative to gasoline because it requires no extraction of fossil fuels from the ground and it also keeps the methane that would’ve happened naturally thru manure decay to enter the atmosphere.

No word yet as to just what Bus Hound smells like when it’s causing by at 56 miles per hour, however.


Safety First with the Babel Bike



British Inventors ProjectSafety (or lack thereof) is one of the main reasons cited why people don’t take up cycling for commuting and with over 20,000 bike accidents in London alone in 2013, it’s a reasonable concern. To prevent the most common cycling accidents, the Babel Bike has been designed for a new era of cycling safety with innovative features​ including a safety cage, seat belts and integrated lights. First shown at Gadget Show Live, the Babel Bike is launching on Indiegogo today, hoping to raise £50,000.

Babel Bike

Babel-Logo-GIFCrispin Sinclair at Sinclair Innovation, founder of Babel Bikes explains, “Our dream is to put a million more cyclists on our roads, and therefore take a million cars off them, and to do that we need to give cyclists their safety back. As a recent report put it ‘If we can tackle the safety issue, we could open the floodgates to a new era of mass cycling participation’, and that is exactly what we hope to do and with the help of the Indiegogo community.”

The bike has a custom-built frame and seat with the rider enclosed in an advanced safety cell and seatbelt restraint. Additional safety equipment includes Front and rear lights, indicators, brake lights and rear view mirrors. No mention of wet weather gear which would certainly help with the other reason for not cycling to work in Britain.

The Babel Bike isn’t cheap at £1,999 for the pedal-powered version and £2,999 for the electric version and if you are interested get in early for the best offers at Indiegogo. Delivery is expected in May 2016.


Voltz Electric Bikes at The Gadget Show



Personal electric vehicles were very much in evidence at The Gadget Show with bicycles, scooters and skateboards all on show from different vendors. Voltz Bikes covered two of these categories; bicycles and scooters.

First up is the Voltz eTrail, an electric mountain bike which was recently road-tested on The Gadget Show itself. With a range of up to 50 miles, the 1.9 kW motor can give some serious “oompf”, technically speaking. Looking over the bike, the attention to detail and component quality is impressive, which is not entirely unsurprising given that it costs around GBP £8,500, which is not cheap.

Voltz eTrail

Next is the brand new eScoot is a electric scooter with a range of 30 miles and a top speed of 20 mph. A range of accessories will be available including the neat trailer shown in the photo below. Also not cheap at £2000 but I could see myself buying one of these or similar – my job requires me to travel between sites that are usually no more than a few miles apart and a vehicle like this would be ideal for those journeys. No worries about parking either! Both the eTrail and eScoot are made in Britain which is great to see in these economic times.

Voltz Bikes Scooter

Dan, who helps make “awesome fun products”, reviews Voltz range with me at The Gadget Show.


Ford Electric Concept Car



Ford LogoTodd takes a look at Ford’s C-Max Solar Energi concept car, which amongst other things, features a solar panel roof that uses a special light concentrator lens similar to a magnifying glass to improve the efficiency of the photovoltaic cells. Ford reckons that a day’s worth of sunshine is enough to charge the hybrid’s battery, which is good for 21 electric-only miles.

This is good news for the environment as it would reduce yearly carbon dioxide (CO2) and other greenhouse gas emissions from the average US car by as much as four metric tons – the equivalent of what a American house produces in four months. This probably assumes a perfect sunshine record and maximum electric mileage each day, but, hey, every little bit helps.

Review by Todd Cochrane of Geek News Central for the TechPodcast Network.

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Xi3 Low Power PCs



Xi3 Corporation LogoDavid shows off Xi3‘s latest developments including the X7A modular computer and the Z3RO Pro. If you haven’t seen Xi3’s offerings before, you need to check them out – they’re small cube-like units totally unlike your normal case.

The X7A is aimed at the power user with a quad core AMD Trinity processor, Radeon graphics, 8 GB RAM, SSD (up to 1 TB) and more ports than you can shake a stick at. The modular part means that in future you’ll be able to upgrade components without replacing the whole unit. Prices start at $1099.

The Z3RO Pro is more budget friendly, starting at $549. With only a dual core processor and 4 GB RAM, it’s more suited to general office activities, but it will run two monitors. The killer feature here is that it consumes only 15W of power.

Interview by Todd Cochrane of Geek News Central for the TechPodcast Network.

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Switch Lighting LED Lamps



Switch Lighting Co.LED lamps are undoubtedly one of the most energy efficient ways of producing light, but even then the conversion from household AC to low voltage DC creates extra heat that needs to be dissipated. Switch Lighting Co have developed a technique that not only keeps the lamps cool but provides are more natural diffuse light. Todd and Don are illuminated by Gary Rosenfield from Switch Lighting.

Switch’s Infinia lamps are filled with a liquid silicone solution that distributes waste heat throughout the bulb, letting heat leave from a larger surface area. The warm white (2700 K) light is diffused over 300 degrees as well and the lamps can directly replace traditional 40W and 60W bulbs with equivalent Infinia bulbs of only 10W and 6W. The lamps are on-sale now with the 60W bulb available for around US$15 from good retailers nationwide.

Interview by Don Baine, the Gadget Professor and Todd Cochrane of Geek News Central for the TechPodcast Network.

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Gigabit Powerline from Trendnet at CES



TRENDnet LogoNetworking over electrical power lines has come a long way since the first HomePlug specification back in 2008 which was was rated at 14 Mb/s. Today network specialists Trendnet have announced a gigabit class, Powerline 1000, with the launch of the TPL-420E2K adaptors.

Trendnet Powerline 1000Based on the HomePlug AV2 standard and using MIMO techniques originally used in wireless data transmission, Powerline 1000 doubles the speed of the previous implementation.

Zak Wood, director of global marketing of Trendnet said, “Trendnet’s TPL-420E2K is designed to easily handle multi-HD streams in a busy connected home.

For the first time, Powerline products use all three electrical wires: the live, neutral, and ground (earth) wires. MIMO technology sends information over the fastest two out of the three available electrical wires. If a user lives in an old home which is not cabled with ground wires, the maximum throughput is reduced from 1,000 to 600 Mb/s.

The TPL-420E2K connects over electrical lines for distances of up to 300 m (a little less than 1000 ft), which is roughly the size of 5,000 square foot home. Powerline 1000 is compatible with existing Powerline 500, 200 and HomePlug AV rated products but when connected to a lower speed adapter, speeds are reduced to the lower rated adapter.

As you’d expected, the communication between the adapters is encrypted and to reduce energy consumption, the TPL-420E2K units go into standby mode when not in use.

The MSRP is US$169 but the Powerline 1000 units are not expected until June 2014. I’m looking forward to testing these already, especially if Trendnet produces an adaptor which incorporates a fast wireless access point.


Device Renewal Forum Certifies Phone Reuse



Device Renewal Forum

With over 2 billion wireless devices (mobile phones) produced every year, the recycling and reuse of these gadgets is an important environmental issue. Todd chats to Perry LaForge of the Device Renewal Forum about how many major companies are now approaching the issue.

The DRF’s mission is “to expand the growth of the device renewal market through the development of a common and branded certification process for renewed wireless devices”, which means that for consumers, a DRF-certified device will have been properly processed, removing any traces of the previous owners data, and confirms that the phone meets the technical requirements for use on a mobile network. Several major companies, such as Sprint, are joining the scheme and for the sake of the planet, let’s hope the DRF is a success.

Interview by Todd Cochrane of Geek News Central for the TechPodcast Network.

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EnerGenie Saving Money and Energy



Power EnerGenie makes products that helps you keep track of how much electricity you are using in your home and ways to control that usage. The basic product is a socket that plugs into the wall. You can then control any device that is plugged into it by your iPad or iPhone; turning the device on or off, setting a timer for either reoccurring or single phase. It can measures how much electricity is being used by individual devices. You can use it to do a cost relationship analysis. You can also compare how much is being used in the daytime and nighttime.

They also sell a Power Management System which you can set up either via USB or wirelessly. You can program it so each plug turns off and on different times. You can also group plugs together, so for example when you turn on your TV, your blu-ray player would come on. They are also going to be selling a portable charger which handles up to 40,000 mAh. The charger will be available at the end of Q2 for $250.00. The socket and power management systems are $50.00 and $150 respectively and are available now through Amazon and the Energenie website.

Interview by Todd Cochrane of Geek News Central for the TechPodcast Network.

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