黄土马家

Handheld photography fill light

Overview

Figure Photography Fill Light
This project contains three versions of fill light:
12V medium cup (rated power consumption 12V@1.7A)
12V large cup (rated power consumption 12V@3.2A)
24V extra large cup

photography effect
shooting ambient
light source : A 12V medium cup version of the fill light
Background: Double-layer A4 paper
Equipment: Redmi K30Pro
Camera parameters: Full Auto

project BOM
light board (choose one of three medium cup, large cup and extra large cup)
lamp beads (STW9Q14D)
silicone grease ( Any model, but the thermal conductivity must be greater than 1)
Shell (see attachment)
cooling fan (24V 80mm x 80mm x 10mm)
radiator, the actual cup in

the picture, the extra large cup QA Q: How much does it cost? A: About 80 with case, about 40 without case. Q: Is it possible to use passive cooling without a cooling fan? A: No

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2024-11-23 10:23:18

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