Posts with «arduino nano 328» label

Otto - build you own robot in two hours!

Primary image

What does it do?

Otto walks, dances, makes sounds and avoids obstacles, is completely open source, Arduino compatible, 3D printable, and with a social impact mission to create an inclusive environment for all kids.

Otto was inspired by another robot instructable BoB the BiPed and programmed using code from another open source biped robot called Zowi.

CC-BY-SA

Otto's differences are in the assembled size (11cm x 7cm x12cm), cleaner integration of components and expressions.

Cost to build

$49, 00

Embedded video

Finished project

Complete

Number

Time to build

2 hours

Type

URL to more information

Weight

250 grams

read more

Let's Make Robots 20 May 06:03
4 aa batteries  4 servos  a classroom  any room  arduino  arduino ide  arduino nano  arduino nano 328  buzzer  cute  diy  hc-sr04 ultrasonic sensor  indoor  kids  micro 9g servos  outdoor  robot  semi-autonomous  sensor  tabletop  toy  ultrasound  usb  

Mazie V2

Primary image

What does it do?

solves line mazes

Hi all,

I posted my maze solving robot Mazie V1 a few months ago. While Mazie V1 worked, she was very slow and lumbering, so I have decided to make an upgraded version with a smaller chassis and faster motors.

So far I have built the chassis and soldered the main circuit to drive the motors. I still need to connect the line sensors, and of course write the program. Hopefully this will not take too long as I can just modify my original maze solving program to to work with the faster motors.

Cost to build

$80,00

Embedded video

Finished project

Number

Time to build

Type

URL to more information

Weight

read more

Let's Make Robots 22 Oct 18:13
2 x 30:1 micro metal gearmotors  5 aa alkaline cells  5 qre1113 analogue reflectance sensors  arduino  arduino nano 328  autonomous  black line on white paper  maze solving