Category: Tech Tip – Electronics

RC Techtip Video: Testing polarity

When you need to do a lot of wiring, sometimes it is very easy to…

RC Techtip Video: FT009 RC boat receiver/ESC unit replacement

The Feilun TT009 RC boat is a very popular 5 4 0 class RC boat…

RC Tech Tip Video: A better Silver Can for your RC car

Inside a DC motor for RC, an electromagnetic coil is attracted to a permanent magnet…

RC Tech Tip Video: Avoiding Battery Contact Corrosion problem

Smaller RC cars always use AA cells as their power source. The problem is that…

RC Tech Tip Video: determining the motor current draw

This video shows how to test and find out the current draw of your motor…

RC Tech Tip Video: Using multimeter to determine battery health and proper polarity

This video shows how to test and find out the voltage level and polarity of…

Upgrading a vintage Nikko RC Dictator

Back in the 80s, frame buggies were extremely popular. That was when Nikko RC was…

RC Tech Video: Upgrading a vintage toy grade RC car to real RC

Real RC means real RC electronics (servo, receiver, ESC) and "real dampers" amidst other things....…

Techtip video: replacing the SM connector on a small scale RC car

Thanks for watching this video. Today I am going to show you some small modifications…