Maestro Controllers to switvh netween 3V and 5V TTL output

As some devices only support 3V TTL it would be nice to have a jumper to toggle between the 5V TTL (which should not change) and a 3V TTL as well as 3V output.

Best Regards


Hello, Mark.

Thank you for your suggestion. Are you referring to the serial communication or the servo outputs? Either way, we probably won’t add a feature like this to the Maestro because it can be added with external level converters for the people that want it and would just add cost for the people that don’t. Additionally, many 3.3V parts have 5V tolerant I/O, so in many cases it can work without any extra work.

- Ryan