In the hot water process, the ultrasonic cleaner manipulates a heated water supply or steam to enhance cleaning and surface preparation operations. Aqueous cleaning is similar hot water cleaning, ...

While ultrasonic cleaning might sound a bit like the “sonic shower” from Star Trek, this is actually one case where the futuristic-sounding technology predates its use in Sci-Fi. Ultrasonic ...

But assuming all the nooks and crannies of a board can be dried out before power is applied, the cleaning solution itself should be of little concern. The main beef with ultrasonic cleaning seems ...