LDO Orbitool O3 USB Tool Head Board - For Smart Orbiter V3
Designed and open-sourced by RobertLorincz, this tool head board for Smart Orbiter V3 features high fault protection and USB communication for a cleaner and more easily serviced tool head.
LDO Orbitool O3 USB Tool Head Board - For Smart Orbiter V3
Designed and open-sourced by RobertLorincz, this tool head board for Smart Orbiter V3 features high fault protection and USB communication for a cleaner and more easily serviced tool head.
Learn more at the GitHub here
Orbiter 3 sold separately!
Features:
Optimized for Smart Orbiter v3 shape and features
STM32F042 microcontroller running on 48MHz•
Automotive USB communication with Raspberry PI
Onboard LIS2DW12 accelerometer
TMC2209 extruder stepper driver
Direct connection to SO3 integrated board
1x PWM controlled part fan outputs
DC-DC converter based Hot-end fan driver, compatible with 12/24V fan types with RPM speed input signal•
Hot-end temperature sensor input compatible with standard NTC or PT1000 temperature sensor types
I/O for bed level sensor
X-Stop sensor input
Onboard temperature sensor
Advanced thermal management
Protection Features:
Active short circuit protected Hot-end output•
Active short circuit protected fan driver outputs
Active Protection circuit against reverse power supply connection
Protection against loss of GND supply
Analog and digital inputs protected against short to +24V supply voltage
USB data lines protected against short circuits to GND and +24V
EMI interference and ESD protection an all inputs and outputs
Heater thermal runaway protection in case of short between heater and sense thermistor wires
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