This page (revision-14) was last changed on 2021-04-30 11:00 by Murray Altheim

This page was created on 2020-06-05 22:13 by Murray Altheim

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Page References

Incoming links Outgoing links
Arduino Yún Interfacing
ArduinoYúnInterfacing

Version management

Difference between version and

At line 1 changed one line
[{Image src='attach/ArduinoY%C3%BAnInterfacing/Pololu-Zumo-0J6588.1200.jpg' link='attach/ArduinoY%C3%BAnInterfacing/Pololu-Zumo-0J6588.1200.jpg' width='300' caption='The Pololu Zumo for Arduino (click to view)' align='right' class='imgFloatRight'}]
I was interested in connecting the [Arduino Yún] to a motor shield or a Zumo. To get some help I contacted Adafruit, Arduino.cc and Pololu, the latter makes the Zumo. Here's a summary of what I learned.
At line 3 removed 2 lines
I've been investigating how to connect the [Arduino Yún] to a motor shield or a [Zumo robot|ZumoRobot]. Pololu make a number of Zumo models, some made to work with a small integrated controller,
others with an Arduino.
At line 6 changed 2 lines
To get some help I contacted Adafruit, Arduino.cc and Pololu, the latter makes the Zumo.
Here's a summary of what I learned.
! On connecting a Yún to a Zumo robot
At line 9 changed 11 lines
This page will be updated periodically as I learn more.
[{TableOfContents}]
!! On connecting a Yún to a Zumo robot
I contacted [Pololu|https://www.pololu.com/] about connecting a Yún to
their mini Zumo robot. The Zumo acts as an Arduino Shield, plugging right
on top of the Zumo (upside down).
I contacted [Pololu|https://www.pololu.com/] about connecting a Yún to their mini Zumo robot. The
Zumo acts as an Arduino Shield, plugging right into the top of the Zumo.
At line 21 changed one line
Yún gets its power via the {{Vin}} pin and that power __must__ be a 5 volt
Yún gets its power via the "Vin" pin and that power **must** be a 5 volt
At line 29 removed one line
[{Image src='attach/ArduinoY%C3%BAnInterfacing/pololu_2508_trace_to_cut_to_disconnect_vin-thumb.jpg' link='attach/ArduinoY%C3%BAnInterfacing/pololu_2508_trace_to_cut_to_disconnect_vin.jpg' caption='Zumo Modifications (click to enlarge)' align='right' class='imgFloatRight'}]
At line 26 added 2 lines
[{Image src='attach/ArduinoY%C3%BAnInterfacing/pololu_2508_trace_to_cut_to_disconnect_vin-thumb.jpg' link='attach/ArduinoY%C3%BAnInterfacing/pololu_2508_trace_to_cut_to_disconnect_vin.jpg' caption='Zumo Modifications (click to enlarge)' align='right' class='imgFloatRight'}]
At line 57 changed 8 lines
Sincerely,
\\ Patrick Messimer
\\ [www.pololu.com|http://www.pololu.com/]
\\ ..............................
\\ Pololu Corporation
\\ 920 Pilot Rd.
\\ Las Vegas, NV  89119
\\ USA
\\ Sincerely,
\\ Patrick Messimer
\\ [www.pololu.com|http://www.pololu.com/]
\\ ..............................
\\ Pololu Corporation
\\ 920 Pilot Rd.
\\ Las Vegas, NV  89119
\\ USA
At line 66 removed 26 lines
!! Arduino Motor Shield V2 Compatibility
[{Image src='attach/ArduinoY%C3%BAnInterfacing/motor-shield-1438-04.jpg' link='attach/ArduinoY%C3%BAnInterfacing/motor-shield-1438-04.jpg' width='300' caption='The Adafruit Motor Shield V2 (click to view)' align='right' class='imgFloatRight'}]
I contacted Adafruit via their forum and asked if their ''[Adafruit Motor/Stepper/Servo Shield for Arduino v2 Kit - v2.3|https://www.adafruit.com/product/1438]'' is compatible with the Arduino Yún.
The full thread can be read [here|https://forums.adafruit.com/viewtopic.php?f=31&t=166084&p=814552#p814552].
In a nutshell, while they don't have any hands-on experience with the Yún, but the Adafruit Motor Shield looks to be compatible and the board power doesn't seem to be an issue, i.e., the Yún powers the Motor Shield, not the other way around. To quote: "Motor power is a separate circuit. If you remove the VIN jumper, you can provide motor power via the motor power terminals on the shield."
!! Summary
So it looks like it'd be possible to either build a Zumo-based robot with the Yún, or one
using the Adafruit Motor Shield V2 as the motor controller.
----
[{Tag ArduinoYún Arduino Zumo RobotSumo}]
This page (revision-14) was last changed on 2021-04-30 11:00 by Murray AltheimTop