Adafruit Huzzah ESP9266 + BME280 Sensor

Test sensor with an Adafruit Huzzah feather. ESP8266 wakes up every 5 minutes to obtain current temperature and barometric pressure.

Adafruit Huzzah, iAQ-core VOC sensor, SHT21, PIR

This is an ESP8266 monitor that reboots the router if it can't reach ThingSpeak after 3 consecutive tries at 10 minute intervals. It also monitors and reports if the AC power and UPS power is on. It measures the backup battery and program execution time

LDR Sensor sensor connected to an Adafruit Huzzah Feather microcontroller, set to Deep Sleep mode to preserve battery power, upload data every 5 mins. Testing battery life (3.7v 600mAh Li-on Battery)

Poland, 37-500. Weather station using Adafruit Huzzah ESP8266 (Arduino IDE), DS1820 and DHT11. First prototype. Fighting with deep sleep bug.

Data from Huzzah #1

Log temperature, humidity and vbat data from Adafruit Feather Huzzah