---
id: TASK-2
title: Breadboard proof of concept — test IR LEDs vs cameras
status: To Do
assignee: []
created_date: '2026-02-22 00:44'
labels: []
dependencies: []
priority: high
---

## Description

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Order components (SMD IR LEDs, IRLML6344 MOSFETs, ATtiny85, TP4056 charger, LiPo battery) and breadboard a minimal circuit with 4 LEDs. Test against iPhone, Android, laptop webcam, and USB security camera to verify bloom/whiteout effect at 940nm. Measure effective range and daylight performance.
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## Acceptance Criteria
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- [ ] #1 Components ordered from LCSC/Mouser
- [ ] #2 4-LED breadboard circuit working
- [ ] #3 Tested against 3+ camera types
- [ ] #4 Effective range documented
- [ ] #5 Daylight vs indoor performance compared
<!-- AC:END -->
