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 ...

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...

Nine people have applied to be considered to fill a Polk County Court judge vacancy created by the retirement of Judge Robert Griffin, according to the Judicial Nominating Commission for the 10th ...

This engineer doesn’t use nail polish, but his wife does. And he deals with plenty of PCBs. What do these things have in common? Read on. A gel manicure is a coat of colored gel that looks deceptively ...

Dear Heloise: To get more use out of discarded Christmas lights, I place a strand in a decorative container and leave them on at night as a night light. This is helpful when walking into a dark living ...

The sun has released a trio of X-flares in quick succession, increasing the chances of Northern Lights this week. The sun released three X-class solar flares on Sunday evening, with the largest being ...

‘Sort of Struggling’: 5th Circuit Probes Deference to Trump’s Use of Wartime Removal Law Attorney Lee Gelernt, representing individuals deported under the Alien Enemies Act, said the law is “very ...

Is the Arduino Uno Q the missing piece in your next project? With its hybrid design that fuses the precision of a microcontroller with the flexibility of a Linux-based single-board computer, this ...