RC Techtip Video: Testing polarity
When you need to do a lot of wiring, sometimes it is very easy to make stupid mistake causing reverse…
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 well known for its low…
RC Tech Tip Video: RC boat running on 775 motor
Ever wonder what is special about RC boat that runs on a 775 motor? Usually when a boat has an…
RC Tech Tip Video: vintage car shaft cups and wheel bushings replacement
In the 80s both Bandai and Nikko RC have released their very own four wheel drive 1:10 RC buggies. These…
RC Tech Tip Video: Are PLA 3d printed parts strong enough for RC?
ABS and PLA are the most common desktop FDM printed materials. Most beginners start with PLA because it does not…
RC Tech Tip Video: The easiest way to upgrade a brushed RC boat
Lower cost RC boat like the Ft009 is powered by a brushed 540 silver can. If you want to make…
RC Tech Tip Video: 3d print RC parts with delta printer
Delta 3D Printers are tall and thin. They have a round print beds which does not move. There is an…
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 within the magnetic motor assembly,…
RC Tech Tip Video: Avoiding Battery Contact Corrosion problem
Smaller RC cars always use AA cells as their power source. The problem is that if you leave the cells…
RC Tech Tip Video: determining the motor current draw
This video shows how to test and find out the current draw of your motor using a multimeter. A multimeter…