Electronics kits

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Electronics kits from Somerled Design — soft glow, solid builds. Practical builds with a warm edge — starting with Firefly Lightjar and FireFly10.

Firefly Lightjar FireFly10 Company site

Firefly Soft Glow — real jar, real lid-mounted LED

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Featured kit · ATtiny85

Firefly Lightjar

$TBD — set in Stripe

The mason-jar LED that always wins — flip-on camp, emergency, and patio light you build in one evening.

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Variant · ATtiny10

FireFly10

$TBD — set in Stripe

FireFly10 — the ATtiny10 FireFly. Same flip-on mason-jar spirit, DoubleFlip beacon modes, and real SMD parts so you can practice surface-mount soldering.

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