wafer sh1.0 2pwb

42 results for "wafer sh1.0 2pwb"

alarm

An open source hardware alarm clock that can't be snoozed or turned off.

front plate

An open source hardware alarm clock that can't be snoozed or turned off.

rear plate

An open source hardware alarm clock that can't be snoozed or turned off.

V0.1

An in situ water quality sensor for monitoring water quality

V0.2 Rough Draft

An in situ water quality sensor for monitoring water quality

V0.1

An in situ water quality sensor for monitoring water quality

V0.2 Rough Draft

An in situ water quality sensor for monitoring water quality

V0.5.0

An in situ water quality sensor for monitoring water quality

V0.5.0

An in situ water quality sensor for monitoring water quality

PCB V0.6.0

An in situ water quality sensor for monitoring water quality

PCB V0.6.0

An in situ water quality sensor for monitoring water quality

Power mangement V0.1

An in situ water quality sensor for monitoring water quality

Power mangement V0.2

An in situ water quality sensor for monitoring water quality

Power mangement V0.3

An in situ water quality sensor for monitoring water quality

PCB V0.6.2

An in situ water quality sensor for monitoring water quality

PCB V0.6.3

An in situ water quality sensor for monitoring water quality

Water Sump Pump

Water Sump Pump Countdown Timer designed for SLAC

water distribution

nothing

pcb

A smart IoT-based water quality testing kit using ESP32, Raspberry Pi, and an ML model to predict bacterial contamination (% CFU in water samples). Detects pH, TDS, temperature, turbidity, and bacterial presence via optical sensors.

AquaSense

A modular BLE-enabled water quality monitoring platform using the Nordic nRF52832 featuring pH, TDS, turbidity, and temperature sensing with professional PCB design in KiCad.

lwqms receiver

Repository for the LoRa Water Quality Management System, Penn State Harrisburg Senior Electrical Engineering Capstone Design Course, Fall 2025

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