2 layers68.6 × 53.3 mm

LED shield
RepRapLtd/AnalogueNeuralNet
Project to make a photonic neural network using photochromic material for the synaptic weighting adjustments
31 parts8GPL-3.0
Boards in 1 GitHub repository, designed in KiCad, that use the PCA9622DR by NXP Semiconductors (HTSSOP-32-6.1mm LED Drivers ROHS). See how each wires it, with its parts, size, README and files; the PCA9622DR’s symbol, footprint and pinout are on its own page.

RepRapLtd/AnalogueNeuralNet
Project to make a photonic neural network using photochromic material for the synaptic weighting adjustments