I am a mechatronics engineer, I have 6 years of experience in carrying out automation and IoT projects using Arduino controllers and related devices. Among the projects I have carried out are: Pump room automation using I2C LCD, solid state relay, RTC, GSM module, matrix keyboard, motion sensor (PIR), ultrasonic sensor, Ethernet module. Automation of label applicator in boxes, using arduino UNO, 8-channel relay module, rtc. Environment monitoring in a data center, using arduino MEGA, ethernet module, ds18b20 sensors (One Wire), DHT22 sensors, MQ2 sensors, RTC, i2c lcd, motion sensor. RFID card reader, using arduino nano, RDM6300, ethernet module.