Let's Make Robots!
Navigates around, detects lights, Bluetooth control, Winddows Phone 8 App
Hi, After a while, I am glad to share a new robot with LMR community. This little one offers 2 modes : Autonomous : it moves around the place, avoid obstacles, … Read more

Need advice about tracks

Hi all !

I am currently working on a tracked robot (electronics is finished, starting mechanics).

The tracks I am planning to build look like that :

I will you use the "pattern" described on many projects on LMR (the one using bicylcle chain, nuts...).

I am confused about how to use LiPo batteries

Hi all,

I am currently working on a new robot and I will soon have to choose a way to feed it with power.

I've been reading about LiPo batteries, but I am still confused about how to integrate this kind of power supply in a robot. Here are a few questions I have in mind :

It wanders around, avoid obstables and dosent' fell from edges
Using a
Hi all, Here is my first robot using a micro-controller ! I started with the Start Here guide and it evolves a bit. I rewrote the code, it might not be as good as … Read more
Go backward and change direction when hitting an obstacle
Hi all, An other robot built a few months. This one detects collisions, go backward and change direction. Once again, no micro-controller inside... but it's the … Read more
Hi all ! That was my first robot, a few months ago. I wanted to start from scratch, so no micro-controller here ! It is a simple photophile robot, but it was a way … Read more

Several SRF05 sharing the same picaxe's trigger output pin ?

Hi guys,

First of all, since this is my first topic here, I want to thank you all for this great community. I have learned a lot and I have just finished my first robot thanks to you :) I am now thinking about the next one, and here comes the question !