Hello everyone, I'm planning to make a 4 legged robot where I will use 2 servos for each leg, the problem is that I don't know if these 8 servos can turn with only 5v of arduino (even with 9v battery). If it's not possible can you tell me a solution. Thank you for help!
PS: can a 14v power do the job?
You should not power even a single servo from an Arduino 5v pin. Give the servos their own power supply with a common GND with the Arduino. Servos usually work with 4.8v to 6v - but you need to check your documentation.
An Uno can control 12 servos RTFM
...R
Use 4xAA battery pack for servo power, 2500mAH capacity will last a while. Connect battery- to Arduino/Server Gnd,
How do the 2 servos on each leg coordinate mechanically?
CrossRoads:
Use 4xAA battery pack for servo power, 2500mAH capacity will last a while. Connect battery- to Arduino/Server Gnd,How do the 2 servos on each leg coordinate mechanically?
Thanks, can you give me a diagram if possible?
Tell you what, you draw one up of what you think I said. My computer is about to reboot for some network upgrade thing, knocking me off line for a while.
CrossRoads:
Tell you what, you draw one up of what you think I said. My computer is about to reboot for some network upgrade thing, knocking me off line for a while.
Ok thanks
Your email if possible please
Is this true?