Ping-pong balls have many uses: apart from playing table tennis, they have been used for countless art projects, science experiments, and even to raise ships from the bottom of the ocean. As it tur… ...

Ping-pong balls have many uses: apart from playing table tennis, they have been used for countless art projects, science experiments, and even to raise ships from the bottom of the ocean.

Bouncing Ping Pong Ball Arduino Project. 12:04 pm July 30, ... that sense the sound of the bouncing ball using the time difference between the sounds to calculate the position of the ping-pong ball.

With a dozen wooden dowels, some rubber bands, a cup or spoon, and ping-pong balls, you can build a DIY catapult for tabletop warfare. Search for: Science. Archaeology; ... (based on this project).

Protesters threw ping pong balls at Atlanta City Council members and chanted "You dropped the ball" in opposition to Mayor Andre Dickens and a pricey training center for law enforcement.

The students had just broken the sound barrier — with a ping-pong ball. “This has been a true engineering project,” said Kristine Lang, chair of CC’s physics department.

As far as the size of ping pong balls, it is 40mm (1.57"), but it is actually just a hair smaller than the ID of a 1.5" PVC pipe. More options Report Add bookmark Share ...

Mixing ping pong balls and high fashion isn’t an easy task, but Lincoln native Amanda Valentine’s team, “Keeping It Real,” on Project Runway’s second episode showed they were up to ...

A DIY space project is planning to send 1,000 school projects to the edge of space - each housed inside an ordinary ping pong ball. US firm JP Aerospace is set to launch seven craft next week ...

Moving a Ping-Pong ball three meters may sound like a simple task, but a group of Johns Hopkins first-year biomedical engineering students learned first-hand that sometimes the simplest task can be ...