Once upon a time, RC planes were expensive models that took months to build and big money to equip with electronics. Since the 20th century though, powerful batteries have become cheap ...

The plane was then given a brushless motor and prop, speed controller, servos, and an RC receiver ... Supercapacitors are super cool, but we don’t see enough of them. They’ve popped up ...

This RC aircraft isn’t just big—it’s a MONSTER! 😱🔥 With turbine power and speeds hitting 300MPH, this thing is basically a real jet in miniature form. ✈️💨 From insane takeoffs to jaw-dropping ...