- 2 connections for 5V ‘hobby’ servos connected to the Arduino’s high-resolution dedicated timer
- 4 H-Bridges: L293D chip-set provides 0.6A per bridge (1.2A peak) with thermal shutdown protection, internal kickback protection diodes.
- Can run motors on 4.5VDC to 25VDC.
- Up to 4 bi-directional DC motors with individual 8-bit speed selection (so, about 0.5% resolution)
- Up to 2 stepper motors (uni-polar or bipolar) with single coil, double coil, or interleaved stepping.
- Control Signal: Works with 5V TTL signals.
- Switching: Switches AC (up to 250V) and DC (up to 30V) loads.
- Relay Rating: Supports 5A at 240V AC.
- LED Indicator: Shows when the relay is ON.
- Wiring: 2×3-pin male header for easy connections.
- Microcontroller Compatibility: Works directly with Arduino without extra drivers.








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