Designer Scott Amron has created a catalogue of conceptual products designed to persuade people to use less energy, or at least think about how many things are plugged into sockets in their homes. The experiment is called "Die Electric," named after the insulating properties of a dielectric material. A dielectric is a substance that is highly resistant to the flow of an electric current. The experiment is about powering down, and rethinking the function of electrical components for purposes other than jacking up the monthly electric bill.

The first set of experiments transforms messy power cords into functional household items: "Shelf" (image above) and "ToothHold." Depending on where the outlets are in your home (usually at a functional reaching level), you now can use this cord to have reachable necessities throughout the home. Whether you are reaching for a toothbrush or a book, your outlets are put to greater use. Thinking beyond common functionality, maybe you can even use this shelf as a seat…

The second set of experiments are nothing but aesthetic wall dressings. Their titles insinuate the additional meaning: "Grow Plug" and "Single Vase AC." These houseplant retrofits cover up tacky wall outlets while adding an element of fresh-cut or freshly-growing nature to the room.

The third, and my personal favorite, is simply titled "Off." This is a light switch hook designed so that the it only functions as a hanger when switched to the "off" position. The switch is still fully functional, but the added bonus encourages you to think about your actual lighting needs.

Designer and experimenter Scott Amron has performed and exhibited a large portfolio of functionality experiments incorporating basic principles of engineering and physics while challenging their common conceptions. One outstanding project among these is called "Brush and Rinse," which won a Best of Category award in this year’s I.D. Annual Design Review, a highly acclaimed annual design competition. Scott has a B.E. in Electrical Engineering, and is a declared freelance electrical engineer, designer, conceptual artist, inventor, and founding principal of Amron Exptl.

Check it out. His products don’t cost you your shiniest penny, and they will provide your houseguests with a challenging surprise.

Who ever thought that asking your neighbor for sugar could carry more connotations than that of baking necessities? Well, Sony is working on a product that will make your neighbor think twice about your consumptive demands.

Sony recently announced their current activity in developing a new bio-battery. The battery generates electricity from carbohydrates (currently sugar) and utilizes enzymes as the catalyst. The sample battery has proven to be able to output 50 mW, or enough to power a portable mp3 player. This is the world’s highest yet for a passive-type bio battery.

According to the Sony Press Release:

Sony developed a system of breaking down sugar to generate electricity that involves efficiently immobilizing enzymes and the mediator (electronic conduction materials) while retaining the activity of the enzymes at the anode. Sony also developed a new cathode structure which efficiently supplies oxygen to the electrode while ensuring that the appropriate water content is maintained. Optimizing the electrolyte for these two technologies has enabled these power output levels to be reached.

The newly developed bio battery incorporates an anode consisting of sugar-digesting enzymes and mediator, and a cathode comprising oxygen-reducing enzymes and mediator, either side of a cellophane separator. The anode extracts electrons and hydrogen ions from the sugar (glucose) through enzymatic oxidation as follows:
Glucose -> Gluconolactone + 2 H+ + 2 e-
The hydrogen ion migrates to the cathode through the separator. Once at the cathode, the hydrogen ions and electrons absorb oxygen from the air to produce water:
(1/2) O2 + 2 H+ + 2 e- -> H2O
Through this process of electrochemical reaction, the electrons pass through the outer circuit to generate electricity.

Since the battery does not require the user to do any mixing or formulating, the process is quite simple and it requires very little of the owner. But, each cm2 can only produce 1.5 mW in the first minute, so the battery has to be quite large. The current dimensions are 39×39x39mm- I don’t know how portable and functional it makes this object, but it is a step in an interesting direction.

The most applicable situation I see for this technology is for remote electrical generation necessities (which puts an interesting spin on neighborly sugar supply). For locations or trips that could not benefit from portable solar panels, sugar is a new alternative. As the design progresses and the technology is tuned, I am sure they will be able to come up with something on a more practical and portable scale.

Again, the question arises about genetically modified sugar due to increased demand of the material. Will we begin manufacturing it in the lab and what will this do to the sugar farmers across the world? These questions are always something to consider with the development of any technology using a finite, consumable resource.

It is although fun to imagine one day giving your cell phone a shot of liquid sugar when it starts beeping with low battery indication… Instead of cords, we will have IVs of liquid sugar lying about our apartment floor with a portal into our computer, our radio, our coffee maker…interesting.