Kulp K32A-B with your choice of options
4 Meanwell LRS-350 PSU, your choice, 5 or 12-volt
RJ45 Waterproof pass troughs
your choice of pigtails
Built-in a 32026 Bud Industries Weatherproof Enclosure
Shipping time: Approximately 4-6 weeks, depending on parts availability
Pre Built K32A-B
The K32A-B is a cape for the BeagleBone Black designed to drive ws2811 LED pixels. It has 32 local ports (fused with LED indicators) that can each drive 800 pixels (with power injection) at 40FPS. It also has 4 RJ45 differential ports that can output an additional 16 strings. Finally, it has 2 RS485 outputs for DMX, PixelNet, Renard, LOR.
For end-user usability, it provides a Real Time Clock, temperature sensors, voltage sensors, a header for an OLED display, four push buttons for navigating menus on the display.
The K32A-B also has an on-board, high quality DAC chip for providing sound.
It also has two extra headers for additional functionality. One header provides access to the I2C bus and 8 GPIO pins for additional push buttons or other triggers a user may need. The other header provides a mounting point for an optional Si4713 based FM transmitter.