New · Autumn Collection
Engineered curiosity, in a single box.
Circuit Kit assembles bespoke electronics suites for the studio, the classroom, and the workshop — tools and boards that hold their value, and their edge.
- Kits shipped
- 42K+
- Rating
- 4.9★
- Countries
- 62
Featured
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Bestseller
New
SaleA practice, not a product.
We make kits the way the best ateliers make watches — slowly, deliberately, and with a sense of obligation to whoever opens the box.
Atelier-curated
Each kit is vetted, paired, and assembled with intent — no filler, no padding.
Three-year warranty
Our tools and boards are guaranteed for three years against any manufacturing defect.
Discreet shipping
Recyclable, foam-fit packaging that ships globally — carbon-balanced by default.
Mentor access
Every order includes 90 days of correspondence with our resident engineers.
Testimony
"The unboxing alone changed how I think about teaching electronics. My students treat their components like instruments now."
— Dr. Amara Okafor, MIT Media Lab
Build something undeniable.
Begin with a single kit. Receive lifetime project support, free firmware updates, and access to our mentor network.
Browse the collection