Wifi Robotic Arm
i made this mini wifi controlled robotic arm using an esp8266 (for some reason the background removed didnt consider hot glue gun as background)

8 Replies
when i imagined it it was way cooler but my skills became a bottleneck
Does the arm apply hot glue?
You should tape the hot glue gun in there and add an motor to press the trigger 😂
Did you use inverse kinematics?
@raptor
yes and no, there is no inverse kinematics in the code itself, but the plan is to use it demonstrate inverse kinematics during our school maths fair
so i did solve for the inverse kinematics, but didn't use them in the code, the arm itself is controlled using sliders
Oh okay
woah how did you make the hot glue gun float?
Photoshop
it's not Photoshopped, i just used a background removed, but apparently the hot glue gun is not part of the background