But does it really need realistic teeth? Engineer Will Cogley has created a creepy, expressive animatronic robot head with ...
We've seen microcontrollers like the Arduino and Raspberry Pi used for emulation before ... It moves in real-time with the ...
He connected the Arduino Mega’s LED output to a pair of LittleBits which then switch a servo between two positions. A bare servo wouldn’t be much fun, so [Outaspaceman] connected a tentacle ...