Bee hive monitor

Current sampling on electric kiln provides a very accurate 'signature' curve for each firing, acquired/uploaded by NodeMCU ESP32. Visualisation pulled by a mobile app. (If "weird" signal, the monitor is use for the home instead of kiln)

Average CPU Temperature & Load of my M4 Macbook

IoT Environmental Monitor running on ESP32 with MicroPython. This station monitors indoor air quality and noise pollution. It uploads data every 5 minutes to prevent sensor heating.

Rainwater tank monitor with battery powered ESP32 and ultrasonic sensor

This cloud stores the values as Temperature recieved from the Container and these data can be used for further processing

Monitoring child health (heart rate), environment (temperature, humidity), and gas levels.

A NodeMCU with 3 DS18B20 monitors the temperatures (T[o, T[u]) of a storage tank, heated by a combination of Heat pump, wood boiler and solar panels. IT also Monitors the temperature of the wood boiler (T[HV]), the temperature of the exhaust gas (T[Ag]

Datalogging of the main parameters of the GAN project

Tortoise heating and ventilation

Temp Monitor for Mini

Car Battery Voltage Monitor (Accurate Version)

This simple array monitors changes in air quality from a Molekule Air Mini. Data is collected using Raspberry Pi Pico W, BME280, and an SGP40 connected via I2C.

Solar monitor station

Bee hive monitor #2