A4DIDO V1.1 (Without OLED)
A compact Digital I/O controller board designed for industrial and automation applications. Built for reliable performance, it provides essential input and output control without display, making it ideal for space- and budget-constrained systems.
Features
- 4 Digital Inputs – Suitable for sensors, push buttons, and status feedback
- 4 Relay Outputs – Directly controls loads such as motors, valves, lights, and alarms
- Display-less Design – Reduced cost and simplified hardware
- Compact & Industrial-Grade PCB – Easy panel mounting and long-term reliability
- Fast Switching & Stable Operation – Consistent performance in automation systems
- Easy Controller Interface – Compatible with PLCs, microcontrollers, and control units
- Low Power Consumption – Optimized for continuous operation.