Flashlight main Prepare Soldering
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DIY STEP BY STEP

INSTRUCTIONS:

HOW TO MAKE LIGHT SENSING AUTOMATIC LED FLASHLIGHT

Schematic

Tools Schematic PCB BOM Soldering C1

  order the flashlight components kit for $4.95 + $2 shipping.

help_me@white-robot.com

Soldering LED1, LED2, LED3 Soldering R1, R2, R3 Soldering U1

PCB

BOM

Tools

SCHEMATIC, PCB, BOM, TOOLS

STEP BY STEP ASSEMBLING INSTRUCTIONS

 Soldering  U1

 Soldering R1, R2, R3

 Soldering LED1, LED2, LED3

 Soldering  C1

Soldering PH1 Soldering S1 Soldering R5 Soldering R4

 Soldering  R4

 Soldering  R5

 Soldering  S1

 Soldering PH1

Insert Battery Soldering Battery Holder

 Soldering Battery holder

 Insert the battery

 Flashlight assembling steps video

WANT MAKE THE FLASHLIGHT?

How it works:

Specifications:

FlashLight Work demonstration Video Play 
Video