Automated traffic cameras are becoming more common in the USA. Now, a new bill in Massachusetts could enable cities in the state to set up their own. Fines would be capped at $150, and while ...

Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 IC) this circuit is very easy to make with few components and most ...

Description: $2 for 10pcs PCBs (24 hours turnaround time) Making a good lighting system for your rc projects is not complicated at all, in this video I'll show the whole process to make yours, using ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. After months of unprecedented observations, astronomers are ...

A VLC system consisting of a transmitter and a receiver was constructed, and a serializer/deserializer using 8B13B coding was implemented on an FPGA. The data modulated onto the LED light were ...

Add Yahoo as a preferred source to see more of our stories on Google. Miami-Dade’s $300 million rapid-transit bus system failed to fully deliver during its first morning rush hour Monday, with ...

Murrysville officials have had problems in recent years with crashes on Route 22 causing damage to the electrical boxes that control several traffic lights along the highway. The municipality plans to ...

Major League Baseball will use the automatic balls and strikes challenge system will be used next week during the All-Star Game, according to Jesse Rogers of ESPN. Much like the use of the system in ...

Today, let's look at who's to blame for all the cars that insist on shifting for themselves. Arguably, the earliest blame-havers could be Louis-Rene Panhard and Emile Levassor, who were about to show ...

Amazon today announced the Amazon Key Access Control System—a lineup of customizable property access solutions for multi-family buildings and gated communities. Amazon Key streamlines deliveries and ...

Metro got the green light to run computer controlled automated trains on the Green and Yellow lines. The transit agency’s main safety watchdog — the Washington Metrorail Safety Commission — said Metro ...