[[!meta title="EasyMotor"]]
# EasyMotor

This board is designed for in-flight characterization of research rocket
motors.  It records chamber pressure and acceleration to an on-board flash
memory chip, the contents of which can be downloaded after flight over USB.  
It can also be attached to a [TeleMetrum](../TeleMetrum) or
[TeleMega](../TeleMega) using the companion interface to allow a subset of
the data to be included in radio telemetry during the flight.

There is no EasyMotor firmware yet, but it will be part of the 
[AltOS](../AltOS) suite eventually.

Prototypes of v1 are underway.  This design is not yet for sale.

## Features ##

### User View ###

* Data logger storing motor chamber pressure and acceleration
* 1-axis 200-g accelerometer
* On-board non-volatile memory for flight data storage
* USB for configuration, and data recovery
* Designed for use with a battery from 9-12V
* 1.65 x 1 inch board

## Artifacts ##

This board was designed using lepton-eda and pcb-rnd.

The hardware design files are available from 
[git.gag.com](http://git.gag.com) in the project 
[hw/easymotor](http://git.gag.com/?p=hw/easymotor;a=summary).