Interactive Simulator
Smart µGH Hysteresis Control
Move the sliders and watch the greenhouse react: sensors read the environment, the user target defines the comfort zone, and actuators switch only when the hysteresis limits are crossed.
📡Sensors read values
🎯User target sets limits
⚙️Actuators respond
Temperature Control
Hysteresis Zone: Target ± 0.5°C
Sensor input
DS18B20 Sensor
Current reading: 19.4 °C
Desired climate
User Target
Target setting: 20 °C
Actuator output
USB Heaters
H
OFF
Turns ON below Target-0.5°C and OFF above Target+0.5°C.
Light Control
Hysteresis Zone: Target ± 25
Sensor input
LDR Sensor
Current reading: 280
Desired light
User Target
Target setting: 300
Actuator output
Grow Lights
L
OFF
Turns ON above Target+25 and OFF below Target-25.
Soil Moisture Control
Hysteresis Zone: Target ± 1%
Sensor input
YL-69 Sensor
Current reading: 44 %
Desired humidity
User Target
Target setting: 45 %
Actuator output
Water Pump
W
NO WATERING
Starts watering below Target-1% and stops above Target+1%.