Raven v1.1

2 layer board of 1.75x2.25 inches (44.55x57.25 mm).
Shared on August 31st, 2016 17:12.

For the Raven Node.

Bill of Materials

The following are needed to assemble one Raven Node. The minimum PCB purchase from OSH Park will be for three circuit boards; however, the rest of the components are for a single Raven:

• Raven PCB from OSH Park, note this should be 2 oz copper fill to support high current draw from the servos
• Shared cart of components from Digi-Key
• One Teensy 3.2 from Osh Park

The total cost is approximately $48 for one Raven Node or $105 for three.

Known Issues

• The connector spacing for UART, Digital, Analog, and I2C is too tight to allow for TE Connectivity Amp connectors, so straight breakaway headers are used instead
• The trace for 5V supply to the UART and I2C connectors is small, only low current modules should be used
• The silkscreen for Servo Power Polarity is obscured by the screw terminal block

Order board. Download. Permalink. Embed order link.