Controller and Power

Assembly

Green Printed Circuit Board and Components.JPG · Commons ↗ Report photo

Main board running tariffs and transactions, a cellular modem for card authorization and back-office sync, and solar-charged battery power for off-grid curbside units.

Direct parts	6
Total parts	15
Used in	1 assembly
Class	Assembly

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Main board running tariffs and transactions, a cellular modem for card authorization and back-office sync, and solar-charged battery power for off-grid curbside units. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Controller and Power parts and their functions

6 top-level parts · 15 parts in total · full bill of materials below

Controller and Power parts diagram: 1 main control board, 2 LTE modem, 3 solar panel, 4 12 v battery, 5 charge controller, 6 wire bundle. 15 parts in 6 top-level items. — Controller and Power parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Main Control Board 5 parts	1×	Main control board
2	LTE Modem	1×	LTE communications modem
3	Solar Panel	1×	Solar charging panel
4	12 V Battery	1×	12V deep-cycle battery
5	Charge Controller	1×	Solar charge controller
6	Wire Bundle	1×	Internal harness

3D model

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Build & assembly graph

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Bill of materials for Controller and Power

6 top-level lines · 11 rows shown · 15 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Main Control Board 5 parts	parking-pay-station-main-board	1×	1	10	assembly
1.1	Bare PCB	pcb-bare	1×	1	·	part
1.2	Compute SoC Module	soc-module	1×	1	·	part
1.3	Microcontroller	mcu	1×	1	·	part
1.4	SMD Passive (R/C/L)	smd-passives	1×	1	·	part
1.5	Connector	connector	6×	6	·	part
2	LTE Modem	parking-pay-station-modem	1×	1	·	part
3	Solar Panel	parking-pay-station-solar-panel	1×	1	·	part
4	12 V Battery	lv-battery	1×	1	·	part
5	Charge Controller	parking-pay-station-charge-controller	1×	1	·	part
6	Wire Bundle	wire-bundle	1×	1	·	part

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Where the controller and power is used

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

Vending, Kiosks & ATMs 1 Parking Pay Station

Used in 1 assembly

Parking Pay Station

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

Vendor	HQ	Specialty	MOQ	Lead 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
🇨🇳Shennan Circuits scc.com.cn ↗	Shenzhen, CN	PCB manufacturer	100 pcs	2–4 wks
🇮🇳Shogini Technoarts 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