You are reading a single comment by @BootySnorkeler and its replies.
Click here to read the full conversation.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@BootySnorkeler
Hi there,
I want to make a small robot that moves with two vibration motors on each side. I will remove the motors' eccentric weights and replace them with small wheels, so the vibration motors will essentially act like really small DC motors. I'm thinking of using an MDBT42Q. How do I connect the motors to the microcontroller? Should I just connect one wire to a signal and another to ground? Or are there passive components needed?
Also, how long would my robot last? It will have two mini vibration motors, two green LEDs(on for about 5 minutes I think) and will be recieving commands OTA via bluetooth. It's all powered by a CR2032 battery.
Thanks!