OpenTroller BX1

OpenTroller BX1 mainboard

The following parts are not included but typically required to build a complete system:

• 20x4 Character LCD
• Encoder with Cable
• DS18B20 Temperature Sensors
• Relays (to control heat, pump and valve outputs)
• USB-B Mini Cable (for firmware updates, logging or PC control)

Board Features

• 6 Transistor Sourced Outputs
• RS485 Communications Port
• USB Communications Port
• 1-Wire Port
• I2CLCD Port
• Parallel LCD port for direct LCD drive of HD44780 LCD's

Specifications

• Board Size: H 1.7" X W 3.0"
• Power Input: 12v 1A
• Max Draw for Outputs: 150MA per channel

What's in the box?

• OpenTroller BX1 Mainboard
• Power Input Pigtail with 11" leads

Schematics and User Manuals

Eagle Files

User Manual