Archive for the ‘Servo motor’ Category

Blog of the day

While tumbling on the web for something totally different, I found this very interesting post on SERVOMOTORS, STEPPER MOTORS AND ACTUATORS FOR MOTION. Although, the illustrations are dated, I like very much the detailed, accurate and almost exhaustive description of magnetic actuators.

SG90 servo (Part 1)

Part 1 Many robotic applications feature servo-motors. Most from these servos are used as is, sweeping a +/- 90° angle from an idle position. To the cost of few mods and two SMD resistors, a standard servo can be converted to a continuous rotation mode. I will cover this mod later on. What makes servos very popular […]