70:1 Metal Gearmotor 37Dx70L mm 12V with 64 CPR Encoder (Helical Pinion) Crystals RF Explorer Near Field Antenna

RF Explorer Near Field Antenna Kit is a collection of high performance set of 4 antennas designed for the most demanding RF diagnosis tasks:

The FT5335M-FB is a giant-scale (also called 1/4-scale or mega-scale) digital servo from FEETECH that can deliver more than twice the torque of our strongest standard-size servo

in Adafruit Black with gold plated pads

B+ or Pi 2

70:1 Metal Gearmotor 37Dx70L mm 12V with 64 CPR Encoder (Helical Pinion) Crystals RF Explorer Near Field AntennaThis gearmotor is a powerful 12V brushed DC motor with a 70: 1 metal gearbox and an integrated quadrature encoder that provides a resolution of 64 counts per revolution of the motor shaft, which corresponds to 4480 counts per revolution of the gearbox's output shaft. The gearbox is composed mainly of spur gears, but it features helical gears for the first stage for reduced noise and improved efficiency. These units have a 16 mm long, 6 mm diameter D