QuinLED Dig-Octa Brainboard 32-8L
Dig-Quad doesn't have enough outputs, need more power or more versatility, look no further than the Dig-Octa System. Giving you more LED outputs and much more power handling capabilities all built with safety and stability in mind.
Instead of your power and control all being on one board like the Dig-Quad and Dig-Uno, the Dig-Octa System is built to be fully modular allowing you to add Brainboards along with Power Boards Like Power-5 or Power-7 into your "Stack". You can stack multiple Brainboards and Power boards to run any size of project you are creating!
If using the stacking method there is no need for wire between the different boards the Brainboards can get power directly though the mounting posts to help keep everything clean and tidy.
Dig-Octa Brainboard-32-8L has 8x local level-shifted LED data channels each with a 249R/33R resistor switcher for driving up to 600LEDs per output or a total of 2000 to 3000 LEDs per Brainboard!
Product Specifications:
- Based around Espressif ESP32-WROOM-32UE (ext. antenna only)
- Built-in WiFi + Ethernet
- SDcard reader
- I2C connector (with optional I2C temp and humidity sensor)
- 3x simultaneous power-in connections
- Dedicated relay output terminals
- 2x input button/switch terminals
- Boot/Reset buttons available
- 5x M2.5 board mounting holes
- uFL pigtail and antenna stick included
LED Features:
- 8x level-shifted LED data output channels
- Level-shifted using 2x 4 port level-shifters to 5.12v
- all terminals are pluggable to simplify management when stacked
- Per channel resistor DIP switches
- Defaults to 249Ω but can be switches per port to 33Ω for better compatibility with 3-wire cable setups
- “Hardware driven” using ESP32 RMT device channels
Special features:
- Compatible with QPowerPost (power distribution without wires)
- Custom DC-DC circuit allowing 5v-24v in while always providing 5.12v out
- 3x 800mA 3.3v LDO onboard for extra stability
- LAN enable jumper
- MOSFET based relay circuit
Videos on the Dig-Octa System
Flash the latest firmware online here:
More information:
Some accessories you made need for you install
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Power Supply:
We always suggest Meanwell power supplies, very reliable and actually give you the power they state.
Fuses:
You will need ATO encase you miss-wire or blow the included unit, it's always better to have some spares. There is a lot of cheap versions on fuses on amazon, I've used the below fuses without much issue but if you want a quality fuse stick with Littlefuse or Bussman Fuses
Misc. Accessories:
We sell a variety of accessories to help with your install like out Self-Closing Spit Braided Loom and our Dual Wall Adhesive Lined Heat Shrink to help make water tight connections