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Equipment/Vending machine: Difference between revisions
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Some updates about the latest push to get LHSvend going, added system diag
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== | |||
==Vending machine - restarted== | |||
After months/years the the LHS vending machine is being worked on again! We want to use it to sell small stuff like Arduinos, lockpicks, and similar items of non-trivial value. We probably want to link it to the membership database (selling stuff to non-members is a tax issue), and let people pay by PayPal. | |||
===Stuff to sell=== | ===Stuff to sell=== | ||
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See also: [[System naming]] | See also: [[System naming]] | ||
==People== | |||
* [[User:ms7821|ms7821]] | |||
* [[User:Artag|Artag]] | |||
* [[User:Mentar|Mentar]] | |||
* Previously: | |||
** [[User:JasperWallace|JasperWallace]] | |||
** [[User:Solexious|Solexious]] | |||
==Specs== | ==Specs== | ||
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==Plans== | ==Plans== | ||
===System diagram=== | |||
<graphviz border='frame' format='svg' > | |||
digraph rfboard{ | |||
rankdir=TD; | |||
size="8,5!"; | |||
arduino_motor [label="Arduino motor control",shape=box]; | |||
motors [label="Vend motors (16)",shape=box]; | |||
psu [label="PSU",shape=box]; | |||
vdu [label="Video display unit",shape=box]; | |||
keypad [label="Keypad",shape=box]; | |||
arduino_ui [label="Arduino UI",shape=box]; | |||
rpi [label="Raspberry Pi brain",shape=box]; | |||
internet [label="The internets",shape=box]; | |||
internet -> rpi; | |||
rpi -> arduino_motor; | |||
rpi -> arduino_ui; | |||
arduino_motor -> motors; | |||
psu -> arduino_motor [label="5v",color="red"]; | |||
psu -> arduino_ui [label="5v",color="red"]; | |||
psu -> motors [label="24v",color="red"]; | |||
psu -> rpi [label="5v",color="red"]; | |||
arduino_ui-> vdu ; | |||
arduino_ui-> keypad ; | |||
} | |||
</graphviz> | |||
===Motor Controller=== | ===Motor Controller=== | ||
Is being organised by [[User:Artag|Artag]] | Is being organised by [[User:Artag|Artag]] | ||
