Get notified of impending floods with this Arduino Nano 33 IoT-based show

As local weather change continues to worsen, occasions comparable to heavy rains, hurricanes, and atmospheric rivers have solely intensified, and with them, massive quantities of flooding that pose severe dangers to life and property. Jude Pullen and Pete Milne, due to this fact, have responded by making a “bodily app” that may present the potential for flood risks in real-time with sound, lights, and an ePaper show.

The Arduino Nano 33 IoT powering the Flood Alert machine sources its knowledge from the UK Environmental Company’s API to get statistics on an space’s newest danger degree together with an prolonged description of what to anticipate. Initially, the electronics have been mounted to a breadboard and housed inside a cardboard enclosure, however a later revision moved every thing to soldered protoboard, a 3D-printed case, and even added a piezoelectric buzzer to generate audible alerts.

For now, the Flood Alert’s sole supply of knowledge is the aforementioned API, however Pullen hopes to broaden his potential knowledge sources to incorporate “hyper-local” sensors that may all be aggregated and analyzed to present a way more exact view of flooding in a smaller space.

To be taught extra about Flood Alert and its myriad purposes to native communities and past, try Pullen and Milne’s well-detailed Instructables tutorial.