What was the total cost?
Interesting project. Are those 9g servos? What is the thickness is the plywood and what size laser was used to cut it?
Arduino uno - $25Servo sg90 3pcs ~ $5Plywood - <1$Total cost: ~30$If I use any XDuino, the cost will be lower.
The first prototype of this project was made without laser-cutter. I used Proxxon DS 230/E, it's a tiny jigsaw machine, that cheaper then any laser cutter - it costs some more then 200$.This is a sample "hand-made" gear, and it works very good and stably:So, this project can be made without laser cutter.Maybe some later I'll post tutorial, if somebody would be interested in it.
Hi, Thanks for sharing. I'm very interested in this project. Can you make a tutorial for this?