12v POE into arduino nano, and coin acceptor. (Jukeboxes)
hey all!
it's been while since posted in here come bearing few concerns. i'm on latest project , need gather opinions, have layout , network planned request advice please.
background:
a restaurant wants me take of old jukeboxes , gut them , install digital components.
my plan save money , save space have arduino nano 2 port expanders connected 25 various led's, coin acceptor, 3 2x2 button pads, max232 (for coin acceptor) , lastly ethernet shield. (all in each jukebox)
i going have each jukebox have run down 8 port power on ethernet 12v router , send power boxes through means of that. concern that, if have 1 12v poe cable in each jukebox, able continuously support 12v coin acceptor, , power required run arduino , 25 led's? know can use few resistors , convert power 5v didnt know if having arduino , led's coin acceptor draw power.
(product list)
max232: http://www.digikey.com/product-detail/en/max232n/296-1402-5-nd/277048
port expanders: http://www.digikey.com/product-search/en?pv69=80&fv=fff40027%2cfff80312&k=mcp23017&mnonly=0&newproducts=0&columnsort=0&page=1&quantity=0&ptm=0&fid=0&pagesize=500
ethernet shield: http://www.ebay.com/itm/new-enc28j60-ethernet-lan-network-module-for-arduino-spi-avr-pic-lpc-stm32-/331199261232?pt=lh_defaultdomain_0&hash=item4d1d03aa30
leds: https://www.sparkfun.com/products/12999
button pad/pcb breakout: https://www.sparkfun.com/products/9277 and https://www.sparkfun.com/products/7836
coin acceptor: https://www.sparkfun.com/products/11719
arduino nano: http://store.cutedigi.com/cuteduino-nano/
please let me know think! thank in advanced.
it's been while since posted in here come bearing few concerns. i'm on latest project , need gather opinions, have layout , network planned request advice please.
background:
a restaurant wants me take of old jukeboxes , gut them , install digital components.
my plan save money , save space have arduino nano 2 port expanders connected 25 various led's, coin acceptor, 3 2x2 button pads, max232 (for coin acceptor) , lastly ethernet shield. (all in each jukebox)
i going have each jukebox have run down 8 port power on ethernet 12v router , send power boxes through means of that. concern that, if have 1 12v poe cable in each jukebox, able continuously support 12v coin acceptor, , power required run arduino , 25 led's? know can use few resistors , convert power 5v didnt know if having arduino , led's coin acceptor draw power.
(product list)
max232: http://www.digikey.com/product-detail/en/max232n/296-1402-5-nd/277048
port expanders: http://www.digikey.com/product-search/en?pv69=80&fv=fff40027%2cfff80312&k=mcp23017&mnonly=0&newproducts=0&columnsort=0&page=1&quantity=0&ptm=0&fid=0&pagesize=500
ethernet shield: http://www.ebay.com/itm/new-enc28j60-ethernet-lan-network-module-for-arduino-spi-avr-pic-lpc-stm32-/331199261232?pt=lh_defaultdomain_0&hash=item4d1d03aa30
leds: https://www.sparkfun.com/products/12999
button pad/pcb breakout: https://www.sparkfun.com/products/9277 and https://www.sparkfun.com/products/7836
coin acceptor: https://www.sparkfun.com/products/11719
arduino nano: http://store.cutedigi.com/cuteduino-nano/
please let me know think! thank in advanced.
maybe consider bobuino2 larger physically, more there use. includes rs232, rtc etc.
scroll down 1/4
http://www.crossroadsfencing.com/bobuinorev17/
mine great!
scroll down 1/4
http://www.crossroadsfencing.com/bobuinorev17/
mine great!
Arduino Forum > Using Arduino > General Electronics > 12v POE into arduino nano, and coin acceptor. (Jukeboxes)
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