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carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Day arlynorama for Introduction to Hackerspaces & Arduino Sunday, April 20, 14

Introduction to Hackerspaces and Arduino

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I gave this talk at the Intel Experience Store in December of 2013. It is an overview of the Hackerspaces and Makerspaces in the LA area and Arduino as a tool for learning. Code here: https://github.com/carlynorama/Arduino-Classes/tree/master/201308_Stoplight

Citation preview

Page 1: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

Sunday, April 20, 14

Page 2: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

hackerspaces.org

Sunday, April 20, 14

Page 3: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

DIY Freaks Flock to ‘Hacker Spaces’ Worldwide

• BY DYLAN TWENEY 03.29.09 8:59 PM

Sunday, April 20, 14

Page 4: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

Sunday, April 20, 14

Page 5: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

Sunday, April 20, 14

Page 6: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

Sunday, April 20, 14

Page 7: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

profitmodel

kid friendliness

costs &openness

communityinvolvement

size &equipmentfocus

Sunday, April 20, 14

Page 8: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

Sunday, April 20, 14

Page 9: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

Sunday, April 20, 14

Page 10: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

@crashlibrary

Sunday, April 20, 14

Page 11: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

Sunday, April 20, 14

Page 12: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

A walk around the ecosystem

Sunday, April 20, 14

Page 13: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

A walk around the ecosystem

(Arduino™)

Sunday, April 20, 14

Page 14: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Before

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Page 15: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Before

Sunday, April 20, 14

Page 16: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Before

Sunday, April 20, 14

Page 17: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Before

Sunday, April 20, 14

Page 18: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Before

Sunday, April 20, 14

Page 19: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Before

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Page 20: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Before

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arlynorama for Introduction to Hackerspaces & Arduino

After

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arlynorama for Introduction to Hackerspaces & Arduino

After

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Page 23: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Hardware

Sunday, April 20, 14

Page 24: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

Sunday, April 20, 14

Page 25: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

“Location-aware motion-detecting music player”

motiondetector Arduino GPS shield MP3 shield+ + +

(thank you @todbot)

Sunday, April 20, 14

Page 26: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

Working prototype in an afternoon.

Sunday, April 20, 14

Page 27: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

(not to scale)

Sunday, April 20, 14

Page 28: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

And now even more options...

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Page 29: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

Sunday, April 20, 14

Page 30: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Just keep it simple

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arlynorama for Introduction to Hackerspaces & Arduino

Just keep it simple

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arlynorama for Introduction to Hackerspaces & Arduino

There are lots of ideas

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Page 33: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Let’s Make

Check the parts• Kit complete?

• Arduino works?

• LED lights?

• Photocell(s) function?

Assemble the parts

Load the code

Sunday, April 20, 14

Page 34: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Let’s Make

Check the parts• Kit complete?

• Arduino works?

• LED lights?

• Photocell(s) function?

Assemble the parts

Load the code

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arlynorama for Introduction to Hackerspaces & Arduino

The Kit

brwn blk orng

orng orng brwn orng orng brwn orng orng brwn

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Page 36: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

The Kit

brwn blk orng

orng orng brwn orng orng brwn orng orng brwn

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Page 37: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Hello World

File Sketchbook

StopLightProject_01_Blink1

Sunday, April 20, 14

Page 38: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

LED - Light Emitting Diode

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arlynorama for Introduction to Hackerspaces & Arduino

LED - Light Emitting Diode

Sunday, April 20, 14

Page 40: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

5V+ GND

LED - Light Emitting Diode

Properties• Diode = One way valve

• Light emits in a cone shape

Specifications of ours• Color - Red: 620-625nm,

Yellow: 587-591nm Green: 520-525nm

• Forward Voltage - R/Y: 1.8-2.2VDC Green:3.0-3.4VDC

• Forward Current - 20mA

• Viewing angle - 40 degree

• Luminous Intensity: R/Y100-150 mcd (millicandela), Green: 150-180 mcd

5V+ GND

5V+

GND

Sunday, April 20, 14

Page 41: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

Resistor

Properties• Current Limiter

• Voltage Dropper

• Transforms electricity into heat.

Specifications• 1/6th Watt

• +/- 5% tolerance

• Plated Through Hole

• 330 Ω (ohm)

Sunday, April 20, 14

Page 42: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Resistor

2 3 4 5 6 7 810 9 5% 10%

10,000 Ohm Resistor with a 5% tolerance5%

330 Ohm Resistor with a 5% tolerance5%

3 zeros

1 zero

Sunday, April 20, 14

Page 43: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

Breadboard

PRO • Fastest way to mechanically

connect wires with no extra tools.

• Easily editable.

CON• Part layouts can be unintuitive.

• Can be hard to troubleshoot a broken connection.

• Connection are not rugged.

top underside,backing removed

Sunday, April 20, 14

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arlynorama for Introduction to Hackerspaces & Arduino

Light an LED on a Breadboard

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Light an LED on a Breadboard

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arlynorama for Introduction to Hackerspaces & Arduino

Light an LED on a Breadboard

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arlynorama for Introduction to Hackerspaces & Arduino

Light an LED on a Breadboard

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Page 48: Introduction to Hackerspaces and Arduino

carlynorama / LA Makerspace June 4, 2013 / Mattel Maker Dayarlynorama for Introduction to Hackerspaces & Arduino

Photocell / Photoresistor

Properties• Type of variable resistor

• Resistance decreases in the presence of light, therefore current flow goes up and voltage “consumed” (heat dissipated) goes down

Specifications• Light resistance : ~1k Ohm

• Dark resistance : ~10k Ohm

• Max voltage : 150V

• Max power: 100mW

Sunday, April 20, 14

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arlynorama for Introduction to Hackerspaces & Arduino

Light an LED in series with a photocell

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arlynorama for Introduction to Hackerspaces & Arduino

Light an LED in series with a photocell

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Page 51: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Light an LED in series with a photocell

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Page 52: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Blink External

File Sketchbook

StopLightProject_02_Blink1_ExternalLED

Sunday, April 20, 14

Page 53: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Set up the other LEDs

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arlynorama for Introduction to Hackerspaces & Arduino

Add Photocell

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arlynorama for Introduction to Hackerspaces & Arduino

Add Photocell

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Add Photocell

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Add Photocell

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Add Photocell

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arlynorama for Introduction to Hackerspaces & Arduino

Hello World

File Sketchbook

StopLightProject_01_Blink1

(this is what is on there now)

Sunday, April 20, 14

Page 60: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Blink External

File Sketchbook

StopLightProject_02_Blink1_ExternalLED

Sunday, April 20, 14

Page 61: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Blink External

File Sketchbook

StopLightProject_03_Blink3_StopLight

Sunday, April 20, 14

Page 62: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Blink External

File Sketchbook

StopLightProject_03_Blink3_StopLight

Sunday, April 20, 14

Page 63: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Analog I/O

File Sketchbook

StopLightProject_04_AnalogRead

Sunday, April 20, 14

Page 64: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Analog I/O

File Sketchbook

StopLightProject_04_AnalogRead

Sunday, April 20, 14

Page 65: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Analog I/O

File Sketchbook

StopLightProject_04_AnalogRead

Sunday, April 20, 14

Page 66: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Analog I/O

File Sketchbook

StopLightProject_04_AnalogRead

Sunday, April 20, 14

Page 67: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Analog I/O

File Sketchbook

StopLightProject_04_AnalogRead

Sunday, April 20, 14

Page 68: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Analog I/O

File Sketchbook

StopLightProject_04_AnalogRead

Sunday, April 20, 14

Page 69: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Analog I/O

File Sketchbook

StopLightProject_04_AnalogRead

Sunday, April 20, 14

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arlynorama for Introduction to Hackerspaces & Arduino

Threshold

File Sketchbook

StopLightProject_05_Threshold

Sunday, April 20, 14

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arlynorama for Introduction to Hackerspaces & Arduino

Threshold

File Sketchbook

StopLightProject_05_Threshold

Sunday, April 20, 14

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arlynorama for Introduction to Hackerspaces & Arduino

Threshold

File Sketchbook

StopLightProject_05_Threshold

Sunday, April 20, 14

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arlynorama for Introduction to Hackerspaces & Arduino

Threshold

File Sketchbook

StopLightProject_05_Threshold

Sunday, April 20, 14

Page 74: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Threshold & StopLight

File Sketchbook

StopLightProject_06_BadListener

Sunday, April 20, 14

Page 75: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Threshold & StopLight

File Sketchbook

StopLightProject_06_BadListener

Sunday, April 20, 14

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arlynorama for Introduction to Hackerspaces & Arduino

Threshold & StopLight

File Sketchbook

StopLightProject_06_BadListener

Sunday, April 20, 14

Page 77: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Blink withno delay()

File Sketchbook

StopLightProject_07_blinkWithoutDelay

Sunday, April 20, 14

Page 78: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Blink withno delay()

File Sketchbook

StopLightProject_07_blinkWithoutDelay

Sunday, April 20, 14

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arlynorama for Introduction to Hackerspaces & Arduino

Blink withno delay()

File Sketchbook

StopLightProject_07_blinkWithoutDelay

Sunday, April 20, 14

Page 80: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

Blink withno delay()

File Sketchbook

StopLightProject_07_blinkWithoutDelay

Sunday, April 20, 14

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arlynorama for Introduction to Hackerspaces & Arduino

File Sketchbook

StopLightProject_08_Speed_GoodListener

Good Listener

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arlynorama for Introduction to Hackerspaces & Arduino

File Sketchbook

StopLightProject_08_Speed_GoodListener

Good Listener

Sunday, April 20, 14

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arlynorama for Introduction to Hackerspaces & Arduino

File Sketchbook

StopLightProject_09_ThresholdAsSwitch

Threshold As Switch

Sunday, April 20, 14

Page 84: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

File Sketchbook

StopLightProject_09_ThresholdAsSwitch

Threshold As Switch

Sunday, April 20, 14

Page 85: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

File Sketchbook

StopLightProject_09_ThresholdAsSwitch

Threshold As Switch

Sunday, April 20, 14

Page 86: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

File Sketchbook

StopLightProject_09_ThresholdAsSwitch

Threshold As Switch

Sunday, April 20, 14

Page 87: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

File Sketchbook

StopLightProject_09_ThresholdAsSwitch

Threshold As Switch

Sunday, April 20, 14

Page 88: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

File Sketchbook

StopLightProject_09_ThresholdAsSwitch

Threshold As Switch

Sunday, April 20, 14

Page 89: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

File Sketchbook

StopLightProject_09_ThresholdAsSwitch

Threshold As Switch

Sunday, April 20, 14

Page 90: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

What Next?

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Design for manufacture

Sunday, April 20, 14

Page 91: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

What Next?

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Design for manufacture

Sunday, April 20, 14

Page 92: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

What Next?

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Design for manufacture

Sunday, April 20, 14

Page 93: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

What Next?

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Design for manufacture

http://www.reddit.com/r/maker/

Sunday, April 20, 14

Page 94: Introduction to Hackerspaces and Arduino

arlynorama for Introduction to Hackerspaces & Arduino

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Design for manufacture• Kit or Product?

“anyone know a good contract engineer”

Sunday, April 20, 14