What You Will Learn

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• Professional soldering techniques (through-hole and SMT)

• Component identification, placement, polarity, and proper assembly

• Series/parallel circuits, current limiting, and circuit protection

• Real troubleshooting skills (37 independent LED circuits make it easy to see what works and what needs repair)

 

Kit Highlights

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• Large premium PCB (300 × 180 mm) with high-quality multi-color silkscreen

• 267 total components (228 through-hole + 37 SMT)

• Clean professional layout with no exposed traces on top

• Safe 24V DC power (no mains voltage)

• 3D-printed enclosure (stand or wall-mount ready)

• Complete guides: on-line step-by-step instructions, schematic, full BOM, theory, safety, and troubleshooting

 

Perfect for high school STEM classes, technical schools, and serious hobbyists.