Programmer Board

Assembly

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

The control electronics that run timed rotation cycles: turns per day, direction, and rest intervals.

Direct parts	8
Total parts	10
Used in	1 assembly
Class	Assembly

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The control electronics that run timed rotation cycles: turns per day, direction, and rest intervals. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Programmer Board parts and their functions

8 top-level parts · 10 parts in total · full bill of materials below

Programmer Board parts diagram: 1 bare PCB, 2 microcontroller, 3 SMD passive (R/C/L), 4 power MOSFET, 5 hall sensor, 6 mode switch, 7 LED indicator, 8 connector. 10 parts in 8 top-level items. — Programmer Board 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	Bare PCB	1×	Control PCB
2	Microcontroller	1×	Cycle timer
3	SMD Passive (R/C/L)	1×	Surface-mount resistors, capacitors, and inductors, typically in 0402 to 1206 packages, that set voltages, filter noise, and time signals on a circuit board.
4	Power MOSFET	2×	Motor H-bridge legs
5	Hall Sensor	1×	Drum position sensing
6	Mode Switch	1×	TPD/direction selector
7	LED Indicator	1×	Status LED
8	Connector	2×	Motor and power headers

3D model

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Build & assembly graph

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Bill of materials for Programmer Board

8 top-level lines · 8 rows shown · 10 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Bare PCB	pcb-bare	1×	1	·	part
2	Microcontroller	mcu	1×	1	·	part
3	SMD Passive (R/C/L)	smd-passives	1×	1	·	part
4	Power MOSFET	mosfet	2×	2	·	part
5	Hall Sensor	hall-sensor	1×	1	·	part
6	Mode Switch	watch-winder-mode-switch	1×	1	·	part
7	LED Indicator	watch-winder-led-indicator	1×	1	·	part
8	Connector	connector	2×	2	·	part

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Where the programmer board is used

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

Watches & Timepieces 1 Watch Winder

Used in 1 assembly

Watch Winder

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