Liquid crystals were first discovered in the late 19th century by the Austrian botanist, Friedrich Reinitzer, and the term liquid crystal itself was coined shortly afterwards by German physicist, Otto Lehmann. Liquid crystals are almost transparent substances, exhibiting the … [Read more...]
Liquid crystals were first discovered in the late 19th century by the Austrian botanist, Friedrich Reinitzer, and the term liquid crystal itself … [Read More...]
When it comes to getting music from your ipod onto your computer, Itunes does not let you. The music industry is very concerned over piracy and … [Read More...]
Most inkjets use thermal technology, whereby heat is used to fire ink onto the paper. There are three main stages with … [Read More...]