PRESSURE TRANSDUCER The electronic pressure control uses a pressure transducer to sense pressure (Figure 5). The pressure transducer is mounted directly on the system and is designed for use in ...

In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors, 1 BC547 transistor, one 6V or 12V relay, one 1N4007 diode and a 12V fan ...

It runs on an Arduino MEGA 2560 PRO (or similar microcontroller) and supports a wide array of additional hardware including pressure transducer, water level sensor, flow meter, OLED display, and more.

Integrate with Home Assistant for voice control via Google Assistant or Alexa. 2. DIY Weather Station. Goal: Monitor temperature, humidity, and pressure with cloud-based logs. Components: Arduino Nano ...