Posts tagged with “sensor”
Continuous Radon Sensing Using Airthings Wave
8/23/2021
📺 Watch the Video View on YouTube --- Radon Radon is everywhere, see map Naturally-occurring radioactive gas - causes lung cancer Inert, colorless...
ESP8266/ESP3232: Home Assistant Switch Connected to PCF8574 Controlling 8 AC Relays
2/24/2019
📺 Watch the Video View on YouTube --- Home Assistant Switch for 8 Relays: PCF8574 can be used to extend the GPIO of ESP8266/32 and here we use 8 port...
Using ESP8266 to Call RESTful API From TheRide to Get Real-Time BUS Data
10/27/2018
📺 Watch the Video View on YouTube --- Here is a tutorial on how to call RESTful API on ESP8266 and process the data using ArduinoJSON. This data is v...
Hacking an Automatic Trash Can to Listen to You
10/22/2018
📺 Watch the Video View on YouTube --- Idea To convert an automatic trash can into a smart one. Hardware - Automatic Trash Can - Wemos D1 mini (ESP826...
Using Gestures to Control Lights on Home-Assistant
7/21/2018
📺 Watch the Video View on YouTube --- Getting one's hands on APDS9960 is very easy, that can be used to detect hand gestures. Here we use this sensor...
ESP8266 Based Color Sensor Talking to Home Assistant via RestAPI
4/7/2018
📺 Watch the Video View on YouTube --- Did you ever want to use ESP8266 to communicate to Home Assistant directly? Here we use a TCS34725 color sensor...
Internet Connected Smoke Alarm
1/23/2018
📺 Watch the Video View on YouTube --- Have you wondered how to build a internet connected smoke alarm using ESP8266 and a cheap Kidde RF-SM-DC? Overa...
Internet Connected Dog Water Bowl Sensor
10/15/2017
📺 Watch the Video View on YouTube --- Wouldn’t it be nice to know if your dog’s water bowl is empty? Let us build a sensor that measures the water le...