Dixie Narco Soda Machine
|Dixie Narco Soda Machine|
|Name||Dixie Narco Soda Machine|
|Part Number||DN2145 / ECC2100|
|Storage Location||Next to the white fridge|
|Status||Usable but repair needed|
|IP Address||DHCP on 107 VLAN|
|MAC Address||5C:CF:7F:BD:5E:15, 2C:3A:E8:26:57:B4|
|Documentation|| Mars 6010XV coin changer (modified to fit our internal connector)
Sonoff Basic for the light, Sonoff POW for the compressor
This is a glass front drop-style drinks vending machine
Pay into the cup in the white fridge until the new controller is up and running
Open the glass door and carefully remove the one you want from the front of the column, then close door and pay into the white fridge. No new fridge cards
MQTT Topic: cmnd/i3/inside/commons/snapple-vending-light/POWER
It is suggested the air filter be changed once or twice a year. The filter is 10" x 20" x 1".
After programming (the compressor), this command need to be run to setup switch mode stuff, which cannot be put in the eeprom.
Either in the web ui, go to configuration -> module, set gpio3 to DS18x20, or
mosquitto_pub -t "cmnd/i3/inside/commons/snapple-vending-compress/GPIO3" -m "4"
Pictures of the inside as modified:
- clean coin mech, and re-calibrate
- fix cooling system (fixed?)
Since the machine's controller is braindead, Andrew Meyer has started work on a replacement, DIY, open-source, organic, chemical-free, holistic controller.
There are six rows, with nine columns each. All rows use the same pinout, on a 10-position Molex 2695KK connector.
This is a simple 6 x 3 membrane matrix, on a 10-position Molex 2695KK connector. Pin 7 is unconnected.
Display is run by an OKI (MS)C1937-01 14/16-segment 16-digit LED driver, driving (8) 14-segment digits with decimal points. This unit uses a 3M C-GRID 2x13 connector.
This appears to be an off-the-shelf industrial-style retroreflective beam-break sensor. It uses a 12-position Molex 2695KK connector. Pins 2-4, 6-8, and 10-12 are unpopulated.
Old Temperature Sensor
CR0023212-0.2-163400024, this is supposedly a SPI-connected temperature probe. However, no response could be elicited from it, and it will be replaced with an AM2302. It uses a 6-position Molex 2695KK connector, with pin 6 unpopulated.
New Temperature Sensor
New temperature/humidity sensor is a AM2302, serial number
15120F902. It uses a 3-position JST-XHP connector.
This is a simple plunger-style switch, on a 3-position Molex 2695KK connector. Pin 1 is unpopulated. The switch is open when the door is.