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Laser maze Security System
I followed the instructions to a T, and then added a battery, a pair of googly eyes, and a blue LED light that was a separate circuit. The main problem I ran into when building it was not having my ground set up properly--It's been long enough that I forget exactly where I went wrong, but I messed around with it for a while and got it working. I've attached a picture of the circuit diagram I made, the LED light is connected to port 13 and GND, so you can ignore that part. I no longer have the sketch, but I'm very sure I didn't change the code, so I don't think that should be the problem. I'm still new to Arduino myself, so I'm afraid I won't be much help beyond this :) If it still doesn't work for you, you could try sending me the sketch and I will try it on my robot. - MelodyB18
he sketch isn't working for me I get this error "redefinition of 'Servo rightfoot'" Did you alter anything if so please let me know I really want to try this project.If not could you please provide a copy of your sketch. - SamsonT4
the sketch isn't working for me I get this error "redefinition of 'Servo rightfoot'" - SamsonT4
The sketch isn't working for me I get this error "redefinition of 'Servo rightfoot'" and "redefinition of 'int pos'"This is a great project but I cant make it work. Please help me. - SamsonT4
How to use a push button switch with arduino
Make A Simple Bipedal Humanoid Robot (Servo Walking Robot)
sir ... im trying to do the biped using only two micros XD would it be possible ? I watched your demo... and I analyse the sequence of the bot .. would it be working the same by only using two micros ??
How much cost for this project?
Automatic Fish Feeder in 20 minutes
Simple Generator that can power LED bulb
My rovmbot can't make balance
My robot can't make balance
just as an info:micro servo sg90 servo is pretty much the same and work the same way.this is not arduino stuffs it's a very diffrent branch of electronics
Can I use servo with hi torque instead of using micro servo
Great tutorial, it worked like a charm :)
Hi! Thanks for the nice example.Why I have "1" on the input D2 while the button is not pressed (Serial monitor from Arduino IDE shows it )? It seems that input is inverted - it shoud have "0" when it is no current or "1" when we have it (button pressed) - but I have oposite situation! On the other side - HIGH means "1" for me and we have LED bright with HIGH flag for the output D13....So it is normall behaviour...Please explain!
Ok what is with this glue?i cant find any.nd d glues u mentioned are very expensive.so any other way?
I dnt have sufficient knowledge abt electronics so I want to know why Connect the first terminal (the one with the resistor) to pin 2 on the Arduino ? tell me anyone
can u help me to choose motor shield in running twelve to sixteen servo motors for making a humanoid robot
How far will it travel
How to make a simple pull-back car(rubber band powered)
you are so funny beacause every thing is clear mayby you cant see well
Dude, there ARE pictures. And there are other websites on the internet...
i am making it
a uno is more convineint
Push putton can be of 6 terminal then how it will be connected
this is not fair at all, you don't have pictures on this site. i can't understand you. this home-work is due tomorrow morning and i'm so sad. this website was my only hope and it's blown
cool. thanks, it is a good help for one of my big projects.
uno or mega any one
how arduino is standing on cardboard..is it glued?
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