MAIN REPO VAN PI - the Raspberry based DIY AIO Camper Unit

An ESP32 based wireless waterwell level monitoring device

Measure Water Level in tank with Blynk app, NodeMCU and Ultrsonic sensor.

Tide information for Norway from Kartverket as a custom integration for Home Assistant. Provides tidal data such as time for high/low, ebb/flow and prediction, forecast and observation.

Simple Water Level Controller Using STM8s

Dashboard for monitoring the state of the elbe in the area of Dresden

Scripts for Campbell Scientific CR1000 Dataloggers. Specifically to monitor Geokon 4500HD piezometers and Global Water Model WL705 ultrasonic water level sensors

esphome project to monitor waterlevel and temperature of a well or cistern

Arduino project for monitoring water level, temperature, humidity in the crawl space under a house

Dash board for monitor water level in tank read data from firebase realtime database

💧 Water level indicator with 8051 employs a mechanism to indicate the level of water in a tank. It displays information of the water level in the tank by on the LCD and it also features an alarm and automated shutdown motor. The SPDT switches are used to represent the water levels.

An api for all the data from bund and länder

Messung der Temperatur, des Wasserpegels im Aquarium und Steuerung der JBL LED Leiste

An ESP8266 microcontroller-based IoT device to measure water level.

This QuickApp gets the actual water levels from rivers in France. The latest water level of your selected hydro station is updated in the value of this QuickApp

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💧 Water level indicator alarm employs a mechanism to indicate the level of water in a tank. It displays information of water level in the tank by using led lights and buzzer alarm. Four leds are used in the circuit. The first LED indicates whether the system (circuit) is on. The second LED indicates low level of water in the tank. The third LED indicates half water level in the tank and the forth indicates when the tank is full plus the buzzer is triggered to sound an alarm. This system uses BC5748B Transistors as the heart of the circuit.

Example codes for the Smart Technologie schooling VMBO-T

A simple NodeMCU Ultrasonic Water Level Indicator

Mini Project

South America Hydrology from Space Web App

Web-scraping gauge (meta-)data from various providers in NRW, Germany

Python interface for the NWS Advanced Hydrologic Prediction Service API

MagicMirror module to display water level values from a remote sensor.

Dual ESP32 cistern water level sensor — one in the tank, one in the house, talking over serial + ESPHome to Home Assistant.

Project arduino monitor water level with NodeMCU ESP8266 + HC-SR04 ultrasonic sensor and send data to firebase and Blynk

An inside look into Lake Bogoria's Early 2025 Flooding and its probable causatives.