BOMwiki the bill-of-materials encyclopedia
30,454,201 parts mapped · 193,225 items
Discussion History

Controller & UI

Assembly

An embedded PC validates each container against the deposit clearing system, totals the session, drives the customer display, and reports fill levels and fraud events online. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Controller & UI parts and their functions

7 top-level parts · 7 parts in total · full bill of materials below
Controller & UI parts diagram: 1 main control PC, 2 LCD panel, 3 touch digitizer, 4 clearing modem, 5 microcontroller, 6 speaker, 7 wire bundle. 7 parts in 7 top-level items.
Controller & UI parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Main Control PC 1× Embedded control PC
2 LCD Panel 1× Customer session display
3 Touch Digitizer 1× Touch input layer
4 Clearing Modem 1× Deposit clearing connectivity
5 Microcontroller 1× Real-time motor/sensor controller
6 Speaker 1× Acceptance/rejection audio cues
7 Wire Bundle 1× System harness

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.

Bill of materials for Controller & UI

7 top-level lines · 7 rows shown · 7 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Main Control PC reverse-vending-machine-main-cpu 1× 1 · part
2 LCD Panel lcd-panel 1× 1 · part
3 Touch Digitizer touch-digitizer 1× 1 · part
4 Clearing Modem reverse-vending-machine-clearing-modem 1× 1 · part
5 Microcontroller mcu 1× 1 · part
6 Speaker speaker 1× 1 · part
7 Wire Bundle wire-bundle 1× 1 · part

Something wrong in this list? Report a problem with this BOM.

Where the controller & UI is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $1–$200. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳JLCPCB
jlcpcb.com ↗
Shenzhen, CN PCB fabrication 100 pcs 2–4 wks
🇨🇳PCBWay
pcbway.com ↗
Shenzhen, CN PCB fab & assembly 100 pcs 2–4 wks
scc.com.cn ↗ Shenzhen, CN PCB manufacturer 100 pcs 2–4 wks
shogini.com ↗ Mumbai, IN PCB manufacturer 100 pcs 2–4 wks
🇸🇬Venture Corp
venture.com.sg ↗
Singapore Electronics contract mfg 100 pcs 2–4 wks