Using Soot to Make Printer Ink


Printer ink is what companies selling printers make the majority of their profits on. Now MIT graduate Anirudh Sharma has come up with a way to make this ink by “repurposing” pollution. Right now, ink that we buy in printer cartridges is basically just carbon black color mixed with a variety of chemicals, and Sharma has come up with a way to replace the carbon with the soot that pollutes the air in many developed and developing cities.


By |November 5th, 2015|Green Tech|0 Comments

New and Super Efficient 3D Printer


Using 3D printers to construct concrete houses is eco-friendly and very efficient, so it’s a real shame it is not yet used more widely. However, there are a few people making real breakthroughs in this field. One such is Nikita Chen-yun-tai, an engineer from Russia, who has recently built a 3D printer called Apis-Cor. (more…)

By |November 2nd, 2015|Green Tech|0 Comments

Hybrid Solar System That’s Very Efficient


A team of scientists from Brunel University London, UK has come up with a solar panel/heat pipe hybrid system, which basically turns the whole roof into a solar power generator. This makes the panels a lot more efficient, since this system is able to harvest more solar energy than just solar panels alone.


By |October 28th, 2015|Green Tech|1 Comment

Wind Turbine That Stores Power


The main problem with using renewable energy sources is that they are not as reliable or consistent as traditional sources. This is especially true of wind energy, since wind turbines work at generating power until the wind is blowing, but stop once the wind stops. (more…)

By |October 26th, 2015|Green Tech|1 Comment

Build Your Own Solar Power Concentrator


Go.Sol has just released a free solar concentrator construction guide, which can be used to easily build a 0.5kW solar concentrator that has a mirrored surface area of about 1 square meter, using only locally available materials. This is part of their initiative to eradicate energy poverty and breaking down the barriers to solar power access. (more…)

By |October 8th, 2015|Green Tech|0 Comments

World’s Largest 3D Printer


Big Delta is a 3D printer created by the Italian engineering company WASP (World’s Advanced Saving Project) and what sets it apart from other printers is it’s sheer size. It’s 40 feet (12 m) tall and was created with the purpose of rapidly building nearly free housing using local naturally occurring materials. (more…)

By |October 6th, 2015|Green Tech|0 Comments