Thingiverse

Dual Stage Temperature Controller

by brendonbuilds

7 Downloads

3 Likes

0 Makes

Download Model

brewing controller homebrew temperature thermometer brewing controller homebrew temperature thermometer

Here's one version of my dual stage temperature controller that I luckily saved before OnShape completely ruined my assemblies. Connect a refrigerator and a heating pad to the AC outputs, load/tune the code for your hardware, and you're good to go.

BOM:

Adafruit 2821 Feather HUZZAH with ESP8266: https://www.amazon.com/gp/product/B01BV3AU0Y
5v AC-DC stepdown module: https://www.amazon.com/gp/product/B01BV3AU0Y
Dual 5A solid state relays: https://www.amazon.com/gp/product/B008BGLM02
10A F

Source

Thingiverse

Comments

Makes