Celebrating our 10th Anniversary, 10 years journey in STEM Exploration
Our mission is to foster creativity and allow anyone to be innovative and transform new ideas and have fun exploring new technologies.
This water sensor works by having a series of exposed traces connected to ground and interlaced between the grounded traces are the sens traces. The sensor traces have a weak pull-up resistor of 1 MΩ. The resistor will pull the sensor trace value high until a drop of water shorts the sensor trace to the grounded trace.
Believe it or not, this circuit will work with the digital I/O pins of your Arduino or you can use it with the analogue pins to detect the amount of water induced contact between the grounded and sensor traces. Suitable to detect rainfall, tank overflow, water leakage.
Delivery will takes 3 - 5 days working days.
Chief Technology Officer
Tech4School.asia is division of Bluberry Networks Sdn Bhd. Since 2009 we have bring to market many technology innovations. Our expertise is in full stack software and apps development.
Tech4Schools.asia is our expression of passion and mission to continue our techpreneurial journey to design, build and continue to innovate new ways to do things better using technologies such as IoT, Augmented Reality, Artificial Intelligence (AI) and more.
Shah Alam Convention Center (SACC) Mall
SACC Digital Planet, Lot-10, Lower Ground, SACC Mall, 40000, Shah Alam, Selangor.