This is CDVR Robot - "Crowd Deterrent Vigilance Robot" to control Covid-19 situation
Solar installation with lithium battery packs monitoring.
A home automation and Internet of Things project using Arduino Mega 2560 and ESP32.
This product is designed to monitoring the quality of air continuously for COPD patient.
Level Monitor for extremely dusty environments or where other distance sensors don’t work.
How can scientists model and predict the formation of sink holes using IoT?