Sergio Uribe
More ideas from Sergio
Create an interactive map using Javascript and HTML5 Canvas - filkor.org Writings

Create an interactive map using Javascript and HTML5 Canvas - filkor.org Writings

Another contribution to the Blynk IoT: an HVAC control for my apartment with a 2-pipe heating and cooling system. Hot or cold water is circulated through the radiator system, and temperature is controlled entirely by a fan that blows over the coils.  There are no thermostats - just switches - to control the fans.  For this project, I'm using a standalone ESP-01, a DHT11 temperature sensor, and a single relay board, at a total cost of less than $10.   About half of the code is just for…

Another contribution to the Blynk IoT: an HVAC control for my apartment with a heating and cooling system. Hot or cold water is circulated through the radiator system, and temperature is controlled entirely by a f…