Water Tank Level

Smoker Control

Almaceno datos del monitor de energía, durante 48 horas para ver el estado del sitio

Monitor de temperatura mediante una placa NodeMCU (ESP8266).

Well Pump Monitor

Rilevatore di polveri sottili

pzem-004t and esp8266 energy monitor

Plant in my officre

Status Server

Shake Data

Bee hive monitor #2

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

0.4871=12.84 12.82 -0.551 on 8-25-2109 11.57 on 11/282:30p 12-7-2019 11.58 V= 0.4064 13.65 V 0.545 0.343 is 10.4 V minimum calculated

Meassure CO2 level and temperature in my house

Bee hive monitor