What is macrotechnology?

What programs to use to create .htm files? Java game on enV2? How do you measure no-load current in a stabilizer? Who inveted the ripple tank? Who was the first to invent a microchip? What are the 4 fonts? What is h6 printout? What are the four variables Gilbert and Kahl used to develop a six-class model to reflect the class structure of the US and other capitalist countries? In what year was the difference engine invented? Why is double trapping a drain not recommended? What is a steel scrap surcharge? What is safety glazing to BS6206? What is the purpose of bell crank? What does an 8 x 10 x 16 concrete block weigh Is there a difference between a concrete block a concrete cinder block? To help ensure that equipment performs to certain standards? When were highways invented? How do you write a sentence using the word reinventing? What is Programming languege and why we use programming languege andexplain it? What is used to check for line voltage sags? When was steam power first used?