Kits YOU Build!

Model Rocket Electronics

Want to know how high your rocket went? Check out some electronics that can tell you (and more)!

Estes Altimeter

Basic altimeter from Estes

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Jolly Logic AltimeterOne

Small digital altimeter with a sunlight-readable LCD display

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Jolly Logic AltimeterTwo

Flight analysis tool that's small enough for most rockets

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Jolly Logic AltimeterThree

Flight altitude recorder that is controlled by a smartphone or tablet

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Jolly Logic Chute Release

Deployment device gives you control over when your parachute opens

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Jolly Logic Replacement Battery

Replacement battery for Jolly Logic products

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Jolly Logic Snap Mount

Mount for AltimeterOne, AltimeterTwo, and AltimeterThree

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Micro Beacon (Pratt Hobbies)

Small audible locator, fits inside a T-20 tube

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What's New

02/07/2018 - NARCON Pre-Orders
We'll be attending NARCON 2018 in Houston later this month and hope to see you there! Details...
02/01/2018 - February Specials Updated
Specials for February have been updated and are now online... Details...
01/24/2018 - Sanding Sealer back in stock.
SIG brand sanding sealer and thinner now in stock. Details...
12/11/2017 - Epoxy Dispensing Syringes now available
These are the same ones we include with many of our 1.9" 29mm kits... Details...
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Testimonials

My shipment arrived in perfect condition today. Great service. - Bill B.

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