Sensor Set Assembly
Overhead microwave motion sensors that activate the door and infrared presence sensors that hold it open for safety, on mounting brackets, plus a manual activation switch. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
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Bill of materials
4 top-level lines · 12 rows shown · 117 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Microwave Motion Sensor 4 parts | asd-motion-sensor | 2× | 2 | 33 | assembly |
| 1.1 | Bare PCB | pcb-bare | 1× | 2 | — | part |
| 1.2 | Microcontroller | mcu | 1× | 2 | — | part |
| 1.3 | Microwave Doppler Module | asd-microwave-module | 1× | 2 | — | part |
| 1.4 | SMD Passive (R/C/L) | smd-passives | 30× | 60 | — | part |
| 2 | IR Presence / Safety Sensor 4 parts | asd-presence-sensor | 2× | 2 | 23 | assembly |
| 2.1 | Bare PCB | pcb-bare | 1× | 2 | — | part |
| 2.2 | IR Emitter Array | asd-ir-emitter | 1× | 2 | — | part |
| 2.3 | IR Receiver | asd-ir-receiver | 1× | 2 | — | part |
| 2.4 | SMD Passive (R/C/L) | smd-passives | 20× | 40 | — | part |
| 3 | Activation Switch | asd-activation-switch | 1× | 1 | — | part |
| 4 | Sensor Mounting Bracket | asd-sensor-bracket | 4× | 4 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $1–$80 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| sunnyoptical.com ↗ | Ningbo, CN | Optics & camera modules | 1,000 pcs | 8–12 wks |
| 🇨🇳OFILM ofilm.com ↗ | Shenzhen, CN | Camera modules | 1,000 pcs | 8–12 wks |
| vvdntech.com ↗ | Gurugram, IN | Electronics & camera modules | 1,000 pcs | 8–12 wks |
| truly.net ↗ | Shanwei, CN | Displays & camera modules | 1,000 pcs | 8–12 wks |
| aactechnologies.com ↗ | Singapore | Acoustics & optics | 1,000 pcs | 8–12 wks |