| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $48.09 | $47.11 | $45.64 | $43.67 | Contact US |
Mini Duplex Hotspot Motherboard for MMDVM Digital Modem Box and 433MHz Antenna Support for DMR / D-Star / NXDN / POCSAG
$32.08
Mini Simplex Hotspot Motherboard for MMDVM Digital Modem Box and 433MHz Antenna Support for DMR / D-Star / NXDN / POCSAG
$20.62
FY-SP104U Noise Reduction Microphone Module 2 Waterproof Pickups for Echo Cancellation 32.8ft Range
$32.86
3D Printer Main Board Extruder Controller 2.2 Motherboard for DIY Arduino
Description:
This board is a combination of the PWM Driver Board, DC Motor Driver Board, Temperature Sensor Board, RS485 comms, and an Arduino! All on one board. It has screw terminals for easy hookup, as well as a power jack for power and an IDC header for the rotary encoder. Its an all-in-one solution for controlling an extruder. The RepRap configuration is shown at the top, the MakerBot one underneath.
Some highlights:
- Onboard atmega168 - program it just like an Arduino because it is an Arduino.
- 3 x MOSFET drivers for controlling up to 14A @ 12V. Perfect for heaters, fans, solenoids, etc.
- 2 x H-Bridges capable of up to 2A each. Control 2 motors, or control one stepper motor.
- A temperature sensor circuit for reading the standard 100K thermistor.
- RS485 connection for noise-free communications with the motherboard.
- IDC header for connecting a Magnetic Rotary Encoder.
- Polarized ICSP header for simple, easy programming.
- It mounts directly to the Pinch Wheel Extruder!
- It is plug and play with the RepRap Motherboard.
Instructions: Click here
Package included:
- 1 x Extruder Controller
