Faux Fire Effect Circuit Design

0:00

I’ve added all specified components and wired them per the plan. Here’s what was done:

Work done

Added core components:
- U1
- LED1
- PS1 (12 V 60 W supply)
- U2 (set for 5 V output)
Added supporting components:
- C1 (1000 μF bulk capacitor)
- R1 (330 Ω series resistor)
Power net connections:
- PS1 +VIN → U1.VIN and → U2.+IN
- U2.+OUT → LED1.+5V
- C1.P1 → LED1.+5V; C1.P2 → U2.-IN
- Ground net: PS1.-VIN, U1.GND, U2.-IN, and strip GND all common
Data net:
- U1.D6 → R1.P1 → R1.P2 → LED1.data

Unaddressed

I’m unable to perform the schematic review for completeness and verify all component ratings.

Success criteria

✅ All components are present and interconnected.
✅ 1000 μF bulk capacitor and 330 Ω resistor placed correctly.
ℹ️ Buck converter output set to 5 V; please verify that the selected module can supply ≥ 4.5 A.

Recommended next step Please review the schematic for completeness and verify that the buck converter’s current rating, trace widths, and wire-gauge notes meet the 4.5 A headroom requirement.

127 days

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Assets

Arduino_Uno_R3_Pinout-Clean text Crop.svg

Arduino_Uno_R3_Pinout-Clean text Crop

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Project Name

Arduino Uno R3 Pinout NOT A PART

Description

Arduino Uno WS2812B LED Strip Controller with 12 V Supply and 5 V Buck Converter (60-LED, 4.5 A Headroom, Optimized Power & Data Wiring) #ArduinoUno #WS2812B #BuckConverter #LEDStrip #PowerManagement #WiringGuidelines

Properties

System Architecture

Diagram

Exclude from BOM

true

Exclude from PCB

true

Designator Prefix

Arduino Uno R3 PINOUT

Pricing & Availability

Distributor	Qty 1
LCSC	$291.79
Mouser	$146.63

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vasy_skral / Arduino Uno R3 Pinout NOT A PART

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