Category Archives: continuous rotation servo

Dog-Or-Catapult Controls The Speed Of The Feed

[NathanKing] has a cute, rambunctious pupper who eats way too fast for her own good. He’s tried various distribution methods intended to get her to slow down, but she’s just too excited to eat. [Nathan]’s latest solution is to launch the food piece by piece using a catapult. The dog loves the gamified feeding method, which is sort of like one-way fetch. She gets a bit of exercise, and everyone is amused for the half hour it takes to fling 1.5 cups of food one piece at a time.

Electronics-wise, this food flinger doesn’t use much more than three servos …read more

Continue reading

Posted in continuous rotation servo, dog feeder, limit switch, pet feeder, servo | Leave a comment

Wrangling RC Servos Becoming a Hassle? Try Serial Bus Servos!

When we need actuators for a project, a servo from the remote-control hobby world is a popular solution. Though as the number of servos go up, keeping their wires neat and managing their control signals become a challenge. Once we start running more servos than we have fingers and toes, it’s worth considering the serial bus variety. Today we’ll go over what they are and examine three products on the market.

Our Friend the RC Servo

Remote control hobby servos are remarkable little devices. Each one is a self-contained closed-loop actuator, available across a wide spectrum of price and torque. …read more

Continue reading

Posted in continuous rotation servo, Hackaday Columns, hobby servo, how-to, rc servo, robots hacks, serial, serial control, serial interface, servo control, servo motor | Leave a comment