DFRobot Metal DC Gear Motor 6V 214RPM 1kg-cm relay PWM Channels: 4 

PWM Channels: 4&nbsp

Its digital pins are not 5V tolerant

It also exposes only the ports like the HDMI

with a typical range of up to 100 meters (depending on antenna design

DFRobot Metal DC Gear Motor 6V 214RPM 1kg-cm relay PWM Channels: 4&nbspPractical DC Geared Motor for Maker, Student, and Prototype Builds The Metal DC Geared Motor 6V 214RPM 1Kg. cm is a practical dc geared motor from Circuitrocks for students, makers, and repair friendly builds. It fits well in projects that need general project use, while keeping setup straightforward for testing and prototype work. Compared with generic parts, this product stands out through details such as 6V, 214RPM, 1Kg. That makes it a solid