Dough133

Posted on May 26, 2025 • 1 min read • 91 words
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An intelligent heated enclosure for fermenting and proofing sourdough.
Dough133

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Building a DIY Sourdough Proofer (Dough133)

Building a DIY Sourdough Proofer (Dough133)

How to build a precision-controlled DIY sourdough proofer using an ESP32, a cooler, and a 3D printed heater assembly.

Dough133 Electronics: Designing a Custom ESP32 Controller for Proofing Sourdough

Dough133 Electronics: Designing a Custom ESP32 Controller for Proofing Sourdough

A detailed guide to the custom electronics design of the Dough133 sourdough proofer's ESP32 controller: safety circuits, PWM heater control, and PCB layout.

Dough133 Assembly: Building a DIY Sourdough Proofer

Dough133 Assembly: Building a DIY Sourdough Proofer

A step-by-step guide to assembling the Dough133 sourdough proofer, including PCB soldering, 3D printed component installation, and wiring.

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