October 25, 2008
Robot Wall Racers
Want to make Robot Wall Racers yourself?
http://letsmakerobots.com/node/928
Note: YouTube video quality sucks! Much better quality here:
http://blip.tv/file/979901
Wall Racers was made by 2 cheap (and crap driving) RC cars. I gave them sensors (SRF05), tuned with an extra battery, and gave them own logic / "robot-brains" (Picaxe 28).
Primary target is to stay close to the wall, drive fast, and overtake the other
I would love to make this as a toy, we could add all sorts of cool features, so if anybody out there..?
You know where to find me:
letsmakerobots.com
Duration : 0:2:15
Filed under Remote Control Cars by RC Car Guy

Comments on Robot Wall Racers »
Way cool idea! …
Way cool idea! PICAXE chips are great fun! Thanks for sharing!
it is driving by …
it is driving by itself, that is the whole deal
do you have a …
do you have a remote controll controlling it or is it doing it by itself?
cool
cool
me too plz make me …
me too plz make me one lol nice gj
Wow, perfectly …
Wow, perfectly executed idea!
…O_o humm! those …
…O_o humm! those are Coooooool toys!!
Man that was so …
Man that was so cool, 5 stars. If i wasn't already trying out several other online builds i would give this a go, but it makes you think, why hasn't anyone tried to sell RC cars with this built in? Not many people have the time or patience to build something like this but they sure have the green to pay for it.
My suggestion, patent this combination of RC car and sensors and work out a sales plan. Maybe I've been watching too much Dragon's Den but I think you could make a pretty nifty profit!
I need a couple of …
I need a couple of those to wear my cats out so they'll sleep at night, LOL! They would go mental chasing those cars around the house. :))
that was pretty …
that was pretty entertaining. they're just unpredictable enough to keep the race exciting.
robots are better …
robots are better drivers than people are.
Wow, really cool

Wow, really cool
dude. duuuuude. …
dude. duuuuude. you, sir, have the most awesome hobbie ever. kudos.
Cool idea.
Cool idea.
will u make me 1 …
will u make me 1 please
Genius!!!
N€xt …
Genius!!!
N€xt tim€ ¥ou po$t, it'££ b€ from a man$ion fu££ of robot$.
that's just cool
that's just cool
if he makes them go …
if he makes them go counterclockwise around the room they will crash lol
screw the toy idea …
screw the toy idea man, try to add these as safety features to cars. a little modifications and that would help stop accidents.
I wish I had your …
I wish I had your skillz
there loud wow
there loud wow
Sweet! I want one!
Sweet! I want one!
AWESOME how do i …
AWESOME how do i make those ? i whant one =P
> Note: YouTube …
> Note: YouTube video quality sucks!
Try adding &fmt=18 to the end of this video's URL…
you say the primary …
you say the primary target is to overtake the other, does that mean you have made them aware of each other?