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The RockBlock was included in the core avionics as a vital part of any avionics suite -- the ability to both transmit and receive data being a fundamental part of any suite.
The RockBlock was included in the core avionics as a vital part of any avionics suite -- the ability to both transmit and receive data being a fundamental part of any suite.
The power circuits, designed by Sasha Maldonado, provided for battery protection and 5V boost capability. The battery pack contained no on-board BMS -- all relevant circuits were integrated into the avionics.
Pinouts were provided for I2C, SPI, as well as VIN, 3.3V, 5V, and GND to allow for the extension of the avionics with additional sensors or other auxiliary features.
== Schematics ==
<gallery widths=200px heights=200px>
File:Oscar_top.PNG | <center> Top Sheet </center>
File:Oscar_thermocouple.PNG | <center> Thermocouple Sheet </center>
File:Oscar_sensors.PNG | <center> Sensors Sheet </center>
File:Oscar_rtc.PNG | <center> RTC Sheet </center>
File:Oscar_rb.PNG | <center> RockBlock Sheet </center>
File:Oscar_protector.PNG | <center> Battery Protector Sheet </center>
File:Oscar_pinouts.PNG | <center> Pinouts Sheet </center>
File:Oscar_multiplexer.PNG | <center> Multiplexer Sheet </center>
File:Oscar_microsd.PNG | <center> MicroSD Sheet </center>
File:Oscar_leds.PNG | <center> LEDs Sheet </center>
File:Oscar_gps.PNG | <center> GPS Sheet </center>
File:Oscar_fets.PNG | <center> FETs Sheet </center>
File:Oscar_boost.PNG | <center> 5V Boost Sheet </center>
</gallery>