Category: hardware

accelerometer, dynamics pulley

Accelerometers contain the tiny chip sensors often used as triggers for car air bags. You can take one of these sensors into a lift, fix one to a dynamics trolley to look at collisions...

light gates and switches

These are digital switches that record a time when triggered by say, a dynamics trolley or a card. When you enter parameters like distance or mass into the software, velocity, acceleration or momentum are...

what we said about data logging products

Articles from 1996 – 2008 Science resources update by Roger Frost in The Guardian (2008) Choosing ICT for science experiments is best done in January as it’s when you hear if technology is turning...

starting out with science and IT (1998)

Feature by Roger Frost for The Guardian, 1998 However it came to be, today’s science teaching has more in common with science in the last century than anything in this. Strong words and all...