Let's Make Robots!

Start here robot

Navigates around via ultrasound
Using a
Please meet the Bliss Robot! v1: August 19, 2011 This is my Arduino-based SHR, and my very first robot. It is inspired by the start here robot and by Penny. I used … Read more

Programming :S

So I'm trying to build the Start Here robot. I'm just playing around with the programming at the moment and have got a tad stuck on it, at first it wouldn't rrecognise the USB cable but I fiddled around with it and after a while managed to get it to recognise the USB connection and loaded the programe:

high 4

low 5

high 6

low 7

Navigate around via ultrasound
Using a
Introduction: MASHR is my attempt to build a start here robot for beginners. It is Arduino based, but didn't use a standard Arduino booard. An Romeo all-in-one … Read more
Introducing Penny. She's beginning her existence as a Start Here style robot. However, she's based on an Arduino Mega. Video 1: Early testing of the servo and Sharp … Read more

(Solved!) Low current from Arduino Output (Arduino Start Here robot)

ignoblegnome's picture

 

EDIT: LED problem solved thanks to RobotFreak. I forgot to set the pins to output mode using the pinMode command. As RobotFreak points out, the Arduino sets all pins as inputs by default. I added a For loop to set all the pins to outputs, and everything worked great.

void setup() {
  pinMode(13, OUTPUT);  
  for (int pinindex = 0; pinindex < 14; pinindex++) {
     pinMode(pinindex, OUTPUT);  // set pins 0 to 13 as outputs
  }

It's 4AM: Arduino SHR Coded but not built

ignoblegnome's picture

I've been planning an Arduino version of the Start Here robot. Today most of my parts arrived from SparkFun. This bot will be based on Ro-Bot-X's Arduino Shield for building robots.

Embedded video: 
Wanders around avoiding obstacles
Using a
This is a Start Here robot style I built for my daughter Julia, so she can have something to play with, because she keeps bugging me wanting to play with my … Read more

Starting with .NET Micro Framework

RobotFreak's picture

My current project is a start here robot with .NET Micro Framework using a FEZ Domino board from GHI Electronics. The FEZ Domino is pin compatible to Arduino, but has more processing power (ARM7 core with 72MHz clock), 3 UART, 2SPI USB host and micro SD-Card support.

After building some Arduino based robots I think it's time for a change. Before I start build the robot itself some testings were needed to find out if the FEZ Domino is a worthy successor for the Arduino and can I use my existing Arduino shields.

Embedded video: 

Mr. General questions

I've been looking into building a robot, and I found the Start Here robot and this site.  I liked it, but after looking around more I discovered the Mr.

My very first attempt at robotics

g_code's picture

Its my version of the "start here" robot.

Its a Picaxe 28x1 Microcontroler driven 2 wheel robot that is guided by infra red sensors.

So far I have a box of wrong parts. An Assempled Picaxe 28x1 using a single 330 ohm resistor instead of the yellow chip.

The wheels were made by myself and mounted on a Tamiya Four speed double gearbox assembly.

All My photos can be seen on my website www.izars.com/robo

I will be using a GP2D12 ir sensor which is not recomended.

goes around the room trying to not bump into walls
Using a
This is my "start here" robot. It is not very solid yet... i'm working on that, and also on the code... trying something similar to the navigation from part 2 but … Read more
Here's my version of the Start Here Robot.  It pretty much follows Fritz's directions, with some minor adaptations of the body based on the material I had on hand, … Read more
Avids obstacles by scanning with Sharp IR sesor
Using a
Here is  the LMR Start here Robot Mark III, aka BOSS EZ-bot. "BOSS" as in Gadget Gangster BOSS Board. Many thanks to Frits for his original design. Modifed Frits' … Read more
Uses Ultrasound to navigate as per the Tutorial code
Using a
My first Robot, made with the "Start Here" project :) I added a switch in the little box between the motors which houses some of the wires. I'm not sure if adding … Read more
This is an experiment to see what sort of robot can be made with a cheap picaxe08M. It is also the first time I've actually used my "reusable robot base" as a robot … Read more
Avoid object for now
Using a
Description:  Here is my own little creation. Read more