They're different enough from the v05 prototype that I decided to iterate the version number.

OSHpark renders:

Lots of new features:

• red/blue dendrite indication
• bargraph membrane potential indication
• surface mount connectors with finer pitch (1mm)
• right-angle connectors for axon terminal
• three axon connectors (vs 1)
• mode selection
• adjustable weighting/summation between dendrites in the same group
• pogo programming
• swanky logo/graphics
• directional board shape
• backpropagation
• multiplexed LEDs
• compatibility with v04 (with suitable adapters)

Price (obviously) has gone up, as has complexity. Some of the features will take significant effort to implement in firmware. Either way, we are quite excited. More to come!