
robotmaker
USA
Asked
— Edited
contact me,can help design any circuit for free
and build it if you buy the parts for free too
dont need an money
contact me,can help design any circuit for free
and build it if you buy the parts for free too
dont need an money
Where in the docs did you find this has an 8ohm output? Trying to find the specs on the low level audio signal?
I want to add cliff/edge detection to my Wall-E, i know i need Sharp IR sensor, but where to mount it, how do I connect to EZ-B and setup in ARC? Thanks
MY AVATAR PHOTO above my name has some on brackets about 45 deg brackets,can see about getting a bteer photo of my IR for edge detection,then a simple script to control or stop motors
sharp gp2d15
then since you are using a wall-e need to change to the lowest 10cm setting
adjusting sharp gp2d15 IR SENSOR
SCRIPT NEED TO WORK ON IT,NOT VERY HARD
to use it on wall-e place in about the center on front edge at a angle using a rule so that sensor is about 4 inches (10cm) to the floor
reason to set at a angle so the robot will stop in time before fall off a cliff or stairs
also on stopping the motors its not STOP you need its BRAKE command
place behind it ,but make shore it doesnt hit the sensor
do you have the sonar facing forward or down to floor,down to floor not great
read the post on using sonars and IR sensors
working to finish first my orobot roomba project,then brookstone rover project
both have up in forum,then omnibot 200 design,bought over 20 robot toys to hack,have 10 EZB and 6 bluetooth camera's
What about this ir sensor? small size, 5ma, good price, perfect range for Wall-E.
www.pololu.com/catalog/product/1134
Still needs help with hook up to EZ-B board and scripting part. What if I want obstacle detection when wall-e goes reverse as well, is this unnecessarily? if not, what do i need?
super simple to hook up one pin is gnd ,one pin is 5 volts,one goes to digital pin
for reverse you need one in back of the robot
i also have robbie SR,3 types of R2-D2, 2 types of omnibots,plus rover AR DRONE PARROT ,3 types of RAD robots and alot more
You have an army of bots, post a pic with all of them together, would be a cool avatar pic too
Hahahaha... Louis I did the same thing. Selling some sculpting stuff and other craft stuff to get more stuff for robots.
sfoy...good to know im not the only one
@SFOY hope to send you my robots tail so you can fix it ,by monday
have to remove the rubber glue inside and measure the tail complete
L... You are definitely not the only one. Lots of help here.
i am ok,just very sore and black and blue eye,so not much robot work for a few days *stress*