New Hitec Linear Servos 

We make and sell 12v Heavy-Duty Linear Servos. They are much higher load and power versions for those high-intensity use cases! www.servocity.com/heavy-duty-linear-servos/

@@ServoCity Problem is they're too big and heavy for some applications. There's a massive gap between the 6v compacts and 12v heavy-duty units.

We are unfortunately don't have much info on the Pixhawk controller, if you would email our techs with some specifications and links they may be able to look into that for you! You can reach them at tech@servocity.com

These servos can draw >500mA so yes you should use a separate power supply for the servos. Make sure the grounds are connected between the servo power and the pixhawk PWM output.

Hello! You can find the schematic on this page www.servocity.com/hitec-linear-servo-1-2-stroke-1-2-sec-6-8lb-thrust/

Here are all the sizes that we offer. www.servocity.com/lightweight-linear-servos/

Hello, That all depends on your controller! The linear servos can create the movement needed.

Easy my man. All you need is a simple programmable servo PID such as the Pololu maestro. Check them out, this is what you're after.

​@@77Avadon77 Having used hitec servos extensively in a number of projects, I can say you're full of crap on a general level, but then again I go with their metal-geared servos at minimum because plastic gear servos across the board are garbage and should NEVER be purchased. That being said, these are a new and untested product from Hitec so there's always the chance they could be lemons.