Barometric altimeter for dual deployment, programmable and configurable via optional LCD terminal

Protect your Jolly Logic Chute Release with this clever accessory.

Safety switch for on-board electronics.
The Missile Works Screw Switch ensures perfect contact immune to shocks and vibrations.

“Dual deployment” the easy way.
A clever device to turn any rocket into a dual recovery.

Mount your Jolly Logic altimeter easily.
A useful mount to secure your AltimeterOne, AltimeterTwo or AltimeterThree to yoru rocket.

Get all the information of your rocket flight.
Very small, self contained altimeter for model rocketry. It is small enough to fit in most rockets, and it provides 10 key flight measures on a display.

The AltimeterOne is the easiest way to find out how high your rocket went. Just latch it on the bottom of the nose cone, and launch it. The LCD display shows the exact peak altitude reached by your rocket.

Barometric altimeter and flight recorder with double ejection capability for high performance rocket models. Totally programmable and equipped with a third channel for different uses.

Barometric altimeter for dual-deployment in high performance model rockets, programmable directly from the board.

Dual programmable timers to control events on board complex rocket models. Up to 4 fully programmable events and many other advanced functions.

LCD terminal for configuring and reading data from the RRC2L and RRC3 Missile Works altimeters