Lead Screw Material: 304 Stainless Steel. Length: 350mm. Diameter: 8mm. 4 Start Lead Screw Brass Nut Size: 10 x 13 x 22 mm. Mainly use for Stepping motor driving guide rail. T shape design, made of high-quality stainless steel material. Easy to install and convenient to use.
This is combo kit of Flight controller & ESC High performance & efficient flight controller & ESC Light weight, Easy to connect Compact in size Flight controller comes with ARM processor ESC is build to give best performance
For beginners who are interested in Arduino A complete set of Arduino’s most common and useful electronic components Infrared sensor receiving module Laser sensor module Temperature and humidity sensor module Infrared sensor module 5v relay module Obstacle avoidance sensor module.