Chip maker Qualcomm Qualcomm has announced its planning to acquire Arduino, a company that makes open source hardware & software including single-board microcontroller kits.

WALNUTPORT, Pa. - The Carbon Model Railroad Society held its spring train meet in Walnutport. Model railroads and toy trains filled the Diamond Fire Co. Bingo Hall. They also had railroadiana - which ...

I enjoy animating scenes on my O gauge layout, and have come across a great way to get slower, more-precise realistic action: ...