I need to make a Fritzing Diagram for my robot (it is required as well as building the actual robot) plus it does help when I go to install everything.
I have this Ultrasonic Range Finder (made by Seeedstudio) and Arduino seems to have the actual part (via link below) but it is not in the Fritz libraries.
https://www.arduino.cc/en/tutorial/ping
In Fritz there is already an ultrasonic range finder but this has 4 pins and the one I have (SEN135B5B) only has 3 pins. I have searched Github and contacted Seeedstudio also with no luck.
Can anybody please help! Or know where I can find this part?
Thank you