low tech

And the U.S. too is bogged down in a similar low-grade and low-tech dance.

International comparisons show that the best schools are usually low-tech and focused on academics.

Perhaps because the marathon bombs were low-tech and homemade.

They can locate and track potential suspects through a variety of high-tech and low-tech means.

For a long time we've ignored the very simple low-tech hacking approach.