Solar hot water system, esp8266 as thingspeak logger from serial CSV data
Posting to Twitter, providing JSON Frame and Posting to Thingspeak Channel Here
My Smart Fridge on ESP8266 with simple energy (wattage) metering, Kharkov, Ukraine
Temperature & Humidity of a room
I am building many sensors using nodemcu and lua trying to connect everything together..
Have a look at my other thingspeak pages:
This is live electricity usage/generated data from my home.
If the usage is zero it's because the solar panels are covering the load.
ESP8266 with I2C Arduino Slave and MQ-2 & MQ-7 Gas Sensors, with SHT21 Temp & Hum sensor posting via Mobile 4G / WiFi
ESP8266-01 + BME280 + 5V 60mA Solar Panel + 2x AA NiMH rechargeable batteries
monitor RSSI signal level of IoT device
Methane Gas Sensor MQ-5 & Temperature, Kharkov, Ukraine
Mini Weather Station v2, BMP280, Si7021, DS18B20 Sensors with ESP8266 NodeMCU, Kharkov, Ukraine
Mini Weather Station v2, BME280, Si7021, DS18B20, SSD1306, PIR, Kharkov, Ukraine
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