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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Chute Release Protector - Orange

Fire-resistant sleeve for Jolly Logic Chute Release

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Chute Release Protector - Yellow

Fire-resistant sleeve for Jolly Logic Chute Release

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Altimeter Protector - Red

Protective sleeve for Jolly Logic Altimeters

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Altimeter Protector - Yellow

Protective sleeve for Jolly Logic Altimeters

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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

08/04/2021 - Estes 1/200 Scale Saturn V available again!
Cool ready-to-fly model now back in stock! Details...
08/02/2021 - August Specials Updated
Check out the great deals for this month! Details...
07/23/2021 - Jolly Logic AltimeterTwo available again!
Rechargeable digital altimeter that analyzes flight altitude, acceleration, top speed, flight duration and 6 other flight statistics. Details...
07/16/2021 - New Aerotech & Quest motors available!
Q-Jet 24mm D22 & "Classic" Enerjet™ F52C are now available for order. Details...
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Testimonials

My only regret is that I didn't order more of your fine products. My local rocket buddy and I expect to be ordering from you more in the future. Thank you for a great experience! - Michael M.

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