Difference between revisions of "CocoMake7"
From Hackteria Wiki
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| + | [[File:JugaadCococoMakerBeach2.png|800px]] | ||
| − | [ | + | A jugaad ultra low-cost clone to the [http://makeymakey.com/ Makey Makey], but based on QTouchADC sensing, local manufacturing and coconuts |
| + | http://hackteria.org/wiki/QTouchADC_Library_for_Arduino | ||
== Board Design == | == Board Design == | ||
| − | |||
[[File:CocoMake7_boardShape.png|240px]] | [[File:CocoMake7_boardShape.png|240px]] | ||
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https://github.com/CocoMake7/ | https://github.com/CocoMake7/ | ||
| + | |||
| + | == Comparison to Makey Makey == | ||
| + | |||
| + | NO NEED FOR SECOND ALLIGATOR-CABLE! | ||
| + | |||
| + | [[File:makey-makey-how-it-works.jpg|240px]] | ||
| + | |||
| + | By using the [http://hackteria.org/wiki/QTouchADC_Library_for_Arduino QTouch ADC method], the analog pins of the microcontroller can be turned into capacitive sensor, without the need of any external circuitry. | ||
| + | |||
| + | == Which AVR microcontroller to use? == | ||
| + | |||
| + | === ATMEGA 328P === | ||
| + | * very widely available | ||
| + | * The full chip has 8 ADC channels | ||
| + | |||
| + | |||
| + | Download [http://www.atmel.com/images/Atmel-8271-8-bit-AVR-Microcontroller-ATmega48A-48PA-88A-88PA-168A-168PA-328-328P_datasheet_Complete.pdf ATMEGA328 datasheet] | ||
| + | |||
| + | |||
| + | == Related Projects == | ||
| + | |||
| + | === HID Keyboard emulation === | ||
| + | |||
| + | V-USB virtual USB emulation on ATMEGA | ||
| + | * http://www.obdev.at/products/vusb/hidkeys.html | ||
| + | |||
| + | Trinket Pro, ATMEGA 328 with bootloader and HID key libary: | ||
| + | * https://learn.adafruit.com/pro-trinket-keyboard/library | ||
| + | |||
| + | === Makey Makes and Scratch === | ||
| + | |||
| + | Makey Makey on Sparkfun - $49.95 | ||
| + | * https://www.sparkfun.com/products/11511 | ||
| + | |||
| + | Make something like the Makey Makey with Arduino Leonardo | ||
| + | * http://blog.arduino.cc/2013/03/23/how-to-make-makey-makey/ | ||
| + | |||
| + | |||
| + | * https://www.sparkfun.com/news/867 | ||
Revision as of 06:44, 3 April 2015
A jugaad ultra low-cost clone to the Makey Makey, but based on QTouchADC sensing, local manufacturing and coconuts
http://hackteria.org/wiki/QTouchADC_Library_for_Arduino
Contents
Board Design
On GitHub
Comparison to Makey Makey
NO NEED FOR SECOND ALLIGATOR-CABLE!
By using the QTouch ADC method, the analog pins of the microcontroller can be turned into capacitive sensor, without the need of any external circuitry.
Which AVR microcontroller to use?
ATMEGA 328P
- very widely available
- The full chip has 8 ADC channels
Download ATMEGA328 datasheet
Related Projects
HID Keyboard emulation
V-USB virtual USB emulation on ATMEGA
Trinket Pro, ATMEGA 328 with bootloader and HID key libary:
Makey Makes and Scratch
Makey Makey on Sparkfun - $49.95
Make something like the Makey Makey with Arduino Leonardo
