PLC & Transaction Controller
AssemblyAn embedded controller that orchestrates capsule routing, blower timing, intercom logic, weight verification, and audit logging for each drive-through transaction. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for PLC & Transaction Controller
8 top-level lines as of r50581| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Microcontroller | mcu | 1× | 1 | · | part |
| 2 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 3 | Safe Deposit System Rtc Module | drive-through-teller-unit-safe-deposit-system-rtc-module | 1× | 1 | · | part |
| 4 | Relay | relay | 4× | 4 | · | part |
| 5 | Power MOSFET | mosfet | 2× | 2 | · | part |
| 6 | SMD Passive (R/C/L) | smd-passives | 1× | 1 | · | part |
| 7 | Connector | connector | 4× | 4 | · | part |
| 8 | Power Supply | power-supply | 1× | 1 | · | part |