Difference: FrameDesign (1 vs. 11)

Revision 112019-01-02 - PeterSchmid

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META TOPICPARENT	name="EWheelEn"

%DASHBOARD{ section="banner"

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title="Frame Design" titlestyle="color:#F00000;" }%

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Mechanical Design for the Velo Bling-Bling Mounting Frame

LED lights for bicycle wheels.

Revision 102017-02-17 - PeterSchmid

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META TOPICPARENT	name="EWheelEn"

%DASHBOARD{ section="banner"

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Qty	Description	Dimension [mm]	Weight [g]	Conrad
1	Modellbau-Akkupack (LiPo) 3.7 V 500 mAh ACME BEC	59 x 19 x 7.5	14 w/ cable	1181780 - 62
1	Modellbau-Akkupack (LiPo) 3.7 V 1000 mAh BEC	53 x 32 x 9	30 w/ cable	209254 - 62

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Spezial-Akku Renata ICP402050PR 3.7 V 420 mAh

52 x 21 x 4

9 w/ cable

252031 - 62

Qty	Description	Dimension [mm]	Weight [g]	Mouser
1	Battery Packs 3.7 V 600 mAh Renata	43 x 26 x 6.50	11	614-ICP622540PMT

Revision 92016-06-03 - PeterSchmid

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META TOPICPARENT	name="EWheelEn"

%DASHBOARD{ section="banner"

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Mechanical Design for the Velo Bling-Bling Mounting Frame

LED lights for bicycle wheels.

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16 multi color LEDs on each side (PCB top- and bottom side). There are two windows (upper and lower) on each side for display

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16 multi color LEDs on both sides (PCB top- and bottom side). There are two windows (upper and lower) on both sides for display

dynamic information like speed, trip time, trip distance, etc. or static information like strings and images.

Revision 82016-05-30 - PeterSchmid

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META TOPICPARENT	name="EWheelEn"

%DASHBOARD{ section="banner"

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PCB Frame

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Battery Frame

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Magnet Mount

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Get the CAD Data and Change the Design

Revision 72016-05-27 - PeterSchmid

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META TOPICPARENT	name="EWheelEn"

%DASHBOARD{ section="banner"

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PCB Frame

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<--/commentPlugin-->

META FILEATTACHMENT	attachment="frame.jpg" attr="" comment="" date="1464334010" name="frame.jpg" path="frame.jpg" size="56602" user="PeterSchmid" version="3"

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META FILEATTACHMENT	attachment="frame-pcb-bottom.jpg" attr="" comment="" date="1464348456" name="frame-pcb-bottom.jpg" path="frame-pcb-bottom.jpg" size="300193" user="PeterSchmid" version="1"
META FILEATTACHMENT	attachment="frame-pcb-top.jpg" attr="" comment="" date="1464348456" name="frame-pcb-top.jpg" path="frame-pcb-top.jpg" size="347400" user="PeterSchmid" version="1"
META FILEATTACHMENT	attachment="frame-pcb-wo-top.jpg" attr="" comment="" date="1464348456" name="frame-pcb-wo-top.jpg" path="frame-pcb-wo-top.jpg" size="443472" user="PeterSchmid" version="1"
META FILEATTACHMENT	attachment="frame-full.jpg" attr="" comment="" date="1464348840" name="frame-full.jpg" path="frame-full.jpg" size="200611" user="PeterSchmid" version="1"

Revision 62016-05-27 - PeterSchmid

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META TOPICPARENT	name="EWheelEn"

%DASHBOARD{ section="banner"

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image="/twiki/pub/Velo/BlingBlingTechnik/prototyp2.jpg"

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image="/twiki/pub/Velo/FrameDesign/frame.jpg"

title="Frame Design" titlestyle="color:#F00000;" }%

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Mechanical Design for the Velo Bling-Bling Frame

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Mechanical Design for the Velo Bling-Bling Mounting Frame

LED lights for bicycle wheels. 16 multi color LEDs on each side (PCB top- and bottom side).

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psi@homer:~/veloblingbling/frame>

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CAD Tool

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CAD Tool OpenSCAD

Quote from http://www.openscad.org/about.html

OpenSCAD is a software for creating solid 3D CAD models. It is free software and available for Linux/UNIX, Windows and Mac OS X. Unlike most free software for creating 3D models (such as Blender) it does not focus on the artistic aspects of 3D modelling but instead on the CAD aspects. Thus it might be the application you are looking for when you are planning to create 3D models of machine parts but pretty sure is not what you are looking for when you are more interested in creating computer-animated movies.

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OpenSCAD is not an interactive modeller. Instead it is something like a 3D-compiler that reads in a script file that describes the object and renders the 3D model from this script file. This gives you (the designer) full control over the modelling process and enables you to easily change any step in the modelling process or make designs that are defined by configurable parameters.

OpenSCAD provides two main modelling techniques: First there is constructive solid geometry (aka CSG) and second there is extrusion of 2D outlines. As data exchange format format for this 2D outlines Autocad DXF files are used. In addition to 2D paths for extrusion it is also possible to read design parameters from DXF files. Besides DXF files OpenSCAD can read and create 3D models in the STL and OFF file formats.

How To Build or Order Frames

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Comments

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META FILEATTACHMENT	attachment="frame.jpg" attr="" comment="" date="1464334010" name="frame.jpg" path="frame.jpg" size="56602" user="PeterSchmid" version="3"

Revision 52016-05-26 - PeterSchmid

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META TOPICPARENT	name="EWheelEn"

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Magnet Mount

Get the CAD Data and Change the Design

Get the CAD Data from the Repository

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(6)	Cheese-head Allen screw M2.5 6 mm	343586
6	Cheese-head Allen screw M2.5 8 mm	343587
8	Cheese-head Allen screw M2.5 12 mm	343589

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Hex nut M2.5

343036

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Hex nut M2.5

343036

1	Casting compound transparent Electrolube UR 5048	956345
1	Magnet 4 x 8 x 3 mm, O09.0018	240524
1	Cable tie black 102 mm x2.5 mm, 30010	512619
1	Modelcraft BEC-Stecker & Buchse mit Kabel 0.14 mm²		208315 - 62

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LiPo Battery 3.7 V (max. charge 4.2 V), about 350 to 2000 mAh:

Qty	Description	Distrelec
1	LiPo-Battery 3.7 V 350 mAh, Kokam SLPB283452H	972100
1	LiPo-Battery 3.7 V 700 mAh, Kokam SLPB393459H	972101
1	LiPo-Battery 3.7 V 1500 mAh, Kokam SLB603870H	972103

Qty	Description	Conrad
1	Modellbau-Akkupack (LiPo) 3.7 V 500 mAh ACME BEC	1181780 - 62
1	Modellbau-Akkupack (LiPo) 3.7 V 1000 mAh BEC	209254 - 62

Qty	Description	Mouser
1	Battery Packs 3.7V 950mAH Ultralife	5169-UBP563450
1	Battery Packs 3.7 V 600 mAh 42.5 x 25.7 x 6.50mm	614-ICP622540PMT

>
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LiPo Battery 3.7 V (max. charge 4.2 V), about 350 to 2000 mAh:

Qty	Description	Dimension [mm]	Weight [g]	Distrelec
1	LiPo-Battery 3.7 V 350 mAh, Kokam SLPB283452H	52 x 33 x 3.0	10	972100
1	LiPo-Battery 3.7 V 700 mAh, Kokam SLPB393459H	58 x 33 x 4.2	15	972101
1	LiPo-Battery 3.7 V 1500 mAh, Kokam SLB603870H	70 x 38 x 6.4	32	972103

Qty	Description	Dimension [mm]	Weight [g]	Conrad
1	Modellbau-Akkupack (LiPo) 3.7 V 500 mAh ACME BEC	59 x 19 x 7.5	14 w/ cable	1181780 - 62
1	Modellbau-Akkupack (LiPo) 3.7 V 1000 mAh BEC	53 x 32 x 9	30 w/ cable	209254 - 62

Qty	Description	Dimension [mm]	Weight [g]	Mouser
1	Battery Packs 3.7 V 600 mAh Renata	43 x 26 x 6.50	11	614-ICP622540PMT
1	Battery Packs 3.7 V 950 mAH Ultralife	54 x 36 x 6.2	24	5169-UBP563450

Revision 42016-05-26 - PeterSchmid

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META TOPICPARENT	name="EWheelEn"

%DASHBOARD{ section="banner"

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Frame for the PCB

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PCB Frame

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Frame for the Battery

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Battery Frame

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Get the CAD Data and Edit the Design

>
>

Get the CAD Data and Change the Design

Get the CAD Data from the Repository

The Velo Bling-Bling electronic design project is on the GitHub repository https://github.com/spyren/veloblingbling-frame

. Download the ZIP-File

and unzip it or better

Line: 62 to 61

CAD Tool

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EAGLE from CadSoft

is not free software. But there is Light Edition

. With this edition you can at least view and print the drawings. The Design exceeds the limits (100 x 80 mm board size) for the Light Edition, therefore you can not edit/change the design. There is also EAGLE Make Personal edition, with this edition you can edit the design for about 140 € (only for non commercial use). See EAGLE Pricing Table

for other licenses.

Maybe the free KiCad can be used to import the design.

How To Build or Order Frames

Deleted:

<
< I ordered my frames from PCB-POOL, they accept the EAGLE design files (e.g. ewheel32.brd) and you do not have to generate you own Gerber and Excellon drill files.

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Some ordering information:

Length in mm: 160
Width in mm: 30
File format: EAGLE
Base material: FR4, 35 µm Cu, 1,6 mm
Soldermask: inclusive
Position print / Silkscreen: yes, TOP and BOTTOM
The price includes silkscreen for 36.65 EUR
Surface: ENIG (Electroless Nickel Gold) for ultra-flat pads
Min. track / gap size: >= 0.150 mm (6 mil)
Min. drill-end diameter: >= 0.3 mm (12 mil)
E Test inclusive
Free Stencil: yes

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Bill of Material

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Qty	Description	Distrelec	Conrad
(6)	Cheese-head Allen screw M2.5 6 mm	343586
6	Cheese-head Allen screw M2.5 8 mm	343587
8	Cheese-head Allen screw M2.5 12 mm	343589
10	Hex nut M2.5	343036
1	Casting compound transparent Electrolube UR 5048	956345
1	Magnet 4 x 8 x 3 mm, O09.0018	240524
1	Cable tie black 102 mm x2.5 mm, 30010	512619
1	Modelcraft BEC-Stecker & Buchse mit Kabel 0.14 mm²		208315 - 62

LiPo Battery 3.7 V (max. charge 4.2 V), about 350 to 2000 mAh:

Qty	Description	Distrelec
1	LiPo-Battery 3.7 V 350 mAh, Kokam SLPB283452H	972100
1	LiPo-Battery 3.7 V 700 mAh, Kokam SLPB393459H	972101
1	LiPo-Battery 3.7 V 1500 mAh, Kokam SLB603870H	972103

Qty	Description	Conrad
1	Modellbau-Akkupack (LiPo) 3.7 V 500 mAh ACME BEC	1181780 - 62
1	Modellbau-Akkupack (LiPo) 3.7 V 1000 mAh BEC	209254 - 62

Qty	Description	Mouser
1	Battery Packs 3.7V 950mAH Ultralife	5169-UBP563450
1	Battery Packs 3.7 V 600 mAh 42.5 x 25.7 x 6.50mm	614-ICP622540PMT

Revision 32016-05-24 - PeterSchmid

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META TOPICPARENT	name="EWheelEn"

%DASHBOARD{ section="banner"

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titlestyle="color:#F00000;" }%

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Frame Design for the Velo Bling-Bling Project

>
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Mechanical Design for the Velo Bling-Bling Frame

LED lights for bicycle wheels. 16 multi color LEDs on each side (PCB top- and bottom side).

Line: 19 to 19

better to use a mounting frame. This frame can be ordered from http://shapeways.com

or you can print it by yourself on 3D printer.

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The Printed Circuit Board (PCB) is free hardware. The PCB is a multi-layer (4 layer) 160 x 30.5 x 1.6 mm FR4 board. The firmware for the MK22DX256VLF5 MCU is also on GitHub

There is also an optional Bluetooth Low Energy (Smart) subsystem on board. It is a LAIRD BL600-SA module. The Bluetooth application software is on GitHub too.

Copyright

Peter Schmid, Zurich Switzerland, peter@spyr.ch

Changed:

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This work (Mechanical Frame Design) is licensed under a Creative Commons Attribution-ShareAlike 4.0 International Public License. To view a copy

>
>

This work (mechanical frame design) is licensed under a Creative Commons Attribution-ShareAlike 4.0 International Public License. To view a copy

of this license, visit http://creativecommons.org/licenses/by-sa/4.0/

or send a letter to Creative Commons, 171 Second Street, Suite 300, San Francisco, California, 94105, USA.

Revision 22016-05-24 - PeterSchmid

  META TOPICPARENT 
 name="EWheelEn"
- META TOPICPARENT
+ name="EWheelEn"
-<
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+ Title
->
>
+Frame Design











 
 Frame Design for the Velo Bling-Bling Project
-<
<
+Article text.
->
>
+LED lights for bicycle wheels.
16 multi color LEDs on each side (PCB top- and bottom side).
There are two windows (upper and lower) on each side for display 
dynamic information like speed, trip time, trip distance, etc. or
static information like strings and images.
-<
<
+--   Peter Schmid  - 2016-05-24
->
>
+It is possible to mount the PCB direct onto the wheel spokes but it is 
better to use a mounting frame. This frame can be ordered from
http://shapeways.com or you can print it by yourself on 3D printer. 

The Printed Circuit Board (PCB) is free hardware. The PCB is a multi-layer (4 layer) 160 x 30.5 x 1.6 mm FR4 board. The firmware for the MK22DX256VLF5 MCU is also on GitHub.

There is also an optional Bluetooth Low Energy (Smart) subsystem on board. 
It is a LAIRD BL600-SA module. The Bluetooth application software is on 
GitHub too.


 Copyright 

Peter Schmid, Zurich Switzerland, peter@spyr.ch

This work (Mechanical Frame Design) is licensed under a Creative Commons Attribution-ShareAlike 4.0 International Public License. To view a copy
of this license, visit http://creativecommons.org/licenses/by-sa/4.0/ or send a letter to Creative Commons, 171
Second Street, Suite 300, San Francisco, California, 94105, USA.


Velo Bling-Bling by Peter Schmid is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.







 
 Frame for the PCB 







 
 Frame for the Battery 







 
 Get the CAD Data and Edit the Design 

 Get the CAD Data from the Repository 
The Velo Bling-Bling electronic design project is on the GitHub repository https://github.com/spyren/veloblingbling-frame. Download the ZIP-File and unzip it or better 
clone the repository e.g. for GNU/Linux:
psi@homer:~/veloblingbling/frame> git clone https://github.com/spyren/veloblingbling-frame
Klone nach 'veloblingbling-frame' ...
remote: Counting objects: 265, done.
remote: Compressing objects: 100% (97/97), done.
remote: Total 265 (delta 167), reused 260 (delta 166), pack-reused 0
Empfange Objekte: 100% (265/265), 223.50 KiB | 0 bytes/s, Fertig.
Löse Unterschiede auf: 100% (167/167), Fertig.
Prüfe Konnektivität ... Fertig.
psi@homer:~/veloblingbling/frame>


 CAD Tool 

EAGLE from CadSoft is not free software. But there is Light Edition. With this edition you can at least view and print the drawings. The Design exceeds the limits (100 x 80 mm board size) for the Light Edition, therefore you can not edit/change the design. There is also EAGLE Make Personal edition, with this edition you can edit the design for about 140 € (only for non commercial use). See EAGLE Pricing Table for other licenses.

Maybe the free KiCad can be used to import the design.


 How To Build or Order Frames 

I ordered my frames from PCB-POOL, they accept the EAGLE design files (e.g. ewheel32.brd) and you do not have to generate you own Gerber and Excellon drill files. 

Some ordering information: 

 Length in mm: 160
  Width in mm: 30
  File format: EAGLE
  Base material: FR4, 35 µm Cu, 1,6 mm
  Soldermask: inclusive
  Position print / Silkscreen: yes, TOP and BOTTOM
  The price includes silkscreen for 36.65 EUR
  Surface: ENIG (Electroless Nickel Gold) for ultra-flat pads
  Min. track / gap size: >= 0.150 mm (6 mil)
  Min. drill-end diameter: >= 0.3 mm (12 mil)
  E Test inclusive
  Free Stencil: yes
 








--   Peter Schmid  - 2016-03-30
  Comments

Revision 12016-05-24 - PeterSchmid

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META TOPICPARENT	name="EWheelEn"

Title

Article text.

-- Peter Schmid - 2016-05-24

Comments

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