Design water sensor

We are seeking an innovative engineer to design a cost-effective sensor and circuit system to monitor and maintain water levels in swimming pools.Electrical Engineering · Product Design · Mechanical Engineering · Arduino · Electronics · ...

I am building HydraLove — a smart water bottle cap that tracks water intake sends reminders via an LED glow and connects with a mobile app to help people stay hydrated. · ...

I'm looking for an experienced mechanical / product designer to design a high-quality, 3D-printable enclosure with lid for an ESP32-based device that looks clean and well-finished, · be "as water-resistant as reasonably possible" for a 3D-printed part · include lid open/close det ...

Seeking a skilled PCB designer to create a board for a rainwater collection system using ideally ESP32. The project involves designing a PCB that integrates with existing sensors to take over current functionality and upgrade the system's functionality to be integrated with home ...

We have a project called Design of an Autonomous Irrigation System divided into parts and this part is about sensors soil moisture temperature rain light and water level. · ...

AI-based sensor-driven predictive maintenance platform for residential high-rise buildings. · 30–50 floors focused on critical systems: elevators – alerts when an elevator stops working or gets stuck; emergency generators – alerts for fuel/oil leakage; water pumps – upper pumps ( ...

Design a 4-layer PCB for a water level monitor using ESP32-C3, SIM7670 LTE modem, and a 4–20mA sensor interface powered from 24V. The design should ensure reliable communication and accurate sensor readings. The PCB should be compact and suitable for industrial environments. · Co ...

We are seeking an experienced BMS/M&V consultant to assist in the selection of sensors and the setup of energy monitoring systems for verifying HVAC energy savings in commercial properties. · HVAC System DesignBMS International SystemsIPMVPData Logging/IoT Sensors ...

I need a custom PCB design for a smart water monitoring and control system based on the ESP32 module. · ...

This fully funded PhD position in Physical Geography at the University of Exeter offers an exceptional opportunity to advance your expertise in environmental monitoring and river systems through innovative fieldwork and cutting-edge sensor technology. · ...

We are seeking an experienced embedded systems developer to create code for the STM32F030C6T6 microcontroller to build a reliable water level controller. The ideal candidate should have a strong background in programming with STM32 and familiarity with sensor integration for wate ...

This position is no longer available. · University: University of Exeter · Country: United Kingdom · Deadline: Not specified · Fields: Environmental Science, Physical Geography, Earth Sciences, Environmental Engineering, Hydrology · Are you passionate about solving some of the wo ...

This fully funded PhD position in Physical Geography at the University of Exeter offers an exceptional opportunity to propel your academic and professional journey. You will work on one of two pivotal research areas within Physical Geography: tracking sediment and water pollution ...

Electrical PCB engineer to review sensor testing water. · ...

We are looking for a freelancer to design and develop a Smart Home Simulation system with no physical hardware. · The project focuses on software simulation only. · The system should simulate room devices and sensors, integrate with IoT concepts, allow remote control of devices, ...

We are seeking an experienced IoT PCB designer to help bring our innovative project to life. · This is just a one-off personal project for me. · Cistern Monitoring · ...

We need an IoT Solutions Architect for a strategic consultation to build 'ProRefakat,' a holistic elderly monitoring ecosystem that integrates sensors and recommends the best end-to-end architecture. · The Ecosystem Includes: · Presence & Safety: · mmWave radars (fall detection/b ...

Senior-level electrical and electronics engineering expertise for submarine systems, · with a focus on marine AC power and power distribution. · ...

We are building a simplified Raspberry Pi–based heating controller (Phase 1) for an underfloor heating system. This is a reduced, tightly defined scope focused on reliability, safety defaults, and clean handover — not a full automation platform. · The system will: Read temperatur ...

The MSc student will assist in the creation of sampling protocols and operation of the water sampling station (e.g., sample processing, instrumentation maintenance and calibration). · ...