Posts with «semi-autonomous» label

Quad Walker

Primary image

What does it do?

Been working on a building a quad walker probably for a year now. What started of a coding project has now ended up with me learning how to 3d model and building a kit 3d printer.

Along with scope of the project, the size of walker also grew. It was originally planned to use small 9g servers and probably end up 20cm across in total. Though I moved to using standard r/c card servos and as a result each leg will be around 20cm. No idea how big the body will need to be to house everything else.

Cost to build

Embedded video

Finished project

Number

Time to build

Type

legs

URL to more information

Weight

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Quad Walker

Primary image

What does it do?

Been working on a building a quad walker probably for a year now. What started of a coding project has now ended up with me learning how to 3d model and building a kit 3d printer.

Along with scope of the project, the size of walker also grew. It was originally planned to use small 9g servers and probably end up 20cm across in total. Though I moved to using standard r/c card servos and as a result each leg will be around 20cm. No idea how big the body will need to be to house everything else.

Cost to build

Embedded video

Finished project

Number

Time to build

Type

legs

URL to more information

Weight

read more

Quad Walker

Primary image

What does it do?

Been working on a building a quad walker probably for a year now. What started of a coding project has now ended up with me learning how to 3d model and building a kit 3d printer.

Along with scope of the project, the size of walker also grew. It was originally planned to use small 9g servers and probably end up 20cm across in total. Though I moved to using standard r/c card servos and as a result each leg will be around 20cm. No idea how big the body will need to be to house everything else.

Cost to build

Embedded video

Finished project

Number

Time to build

Type

legs

URL to more information

Weight

read more

Quad Walker

Primary image

What does it do?

Been working on a building a quad walker probably for a year now. What started of a coding project has now ended up with me learning how to 3d model and building a kit 3d printer.

The size of walker also grew, it started of using little 9g servos and now using full-size r/c car servos.

At moment, I’ve only modelled the leg at the moment, though I’m reasonable confident this will be the near final version before starting the body.

Will post more soon

Cost to build

Embedded video

Finished project

Number

Time to build

Type

legs

URL to more information

Weight

How to use a new electronics board for dummies: MegaPi example

How to use a new electronics board for dummies: MegaPi example

How to use a new electronics board for dummies: MegaPi example

How to use a new electronics board for dummies: MegaPi example

Nerf-firing Rover

Primary image

What does it do?

Navigate via RC control, fires Nerf gun, supports autonomous control via Raspberry Pi

This rover makes use of the following:

CPPM RC radio input from openTx RC radio

Arduino Nano to handle communcations from RC, Raspberry Pi via USB (not attached  yet), I/O to servos via i2c, I/O to/from Roboclaw motor controller via serial (gets velocity from encoders on motors), and output to various DC-driven devices (headlight, gripper).

5.8ghz video transmitter for FPV roving

Cost to build

$600, 00

Embedded video

Finished project

Number

Time to build

50 hours

Type

wheels

URL to more information

Weight

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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

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