![]() My heaters don't have convenient power sockets next to them to be able to power these controllers from a 5V micro-USB charger so I would like to add a 230AC to 3.3VDC converter to the controller which will receive AC power in parallel to the heater. This isn't the main reason I'm posting, but have I correctly understood this? Here's my circuit diagram from Fritzing:īecause the ESP8266 has 3.3V DIO instead of 5V I changed the triacs to MOC3042-M and the resistors to 330 ohms, based on my understanding of their datasheet. I decided to use a Wemos D1 Mini instead of an Arduino because of size and ease of communicating. Pilot wire modes I'm following this project to control the pilot wire. The heaters use a pilot wire to control their mode of operation: I'm planning to make some controllers for each of the electrical heaters in my house. I'm definitely a newbie so this is the place for me!
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |