License

MIT

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ESP32 Heater Meter

1 year ago 331
  • Description
  • Documents
  • BOM
  • Attachments
  • Members
  • Comments

Description

Introduction

An ESP32 version of CapnBry's fantastic Heter Meter project on GitHub

I built an older version of this project for my Big Green Egg. It works a treat, but I thought the ESP32 could easily replace both the Raspberry PI and the Arduino board in his project to make a smaller, less expensive alternative.

Goals

  • Replace the Raspberry PI and Arduino with an ESP32
  • Provide an IoT option for remote monitoring, logging, and control

Documents

Sheet_1

test

BOM

ID Name Designator Footprint Quantity
1 TYPE-C 6P USB2 TYPE-C-SMD_TYPE-C-6P 1
2 PJ-320B AUDIO1,AUDIO2,AUDIO3,AUDIO4 AUDIO-SMD_PJ-320B 4
3 HDR-M-2.54_1x2 J2,J3 HDR-M-2.54_1X2 2
4 1k R1 R0603 1
5 22k R2,R3,R4,R5 R0603 4
6 330 R6,R7 R0603 2
7 5.1k R8,R9 R0603 2
8 10k R10,R11 R0603 2
9 CJ431_C3113 U1 SOT-23-3_L2.9-W1.6-P1.90-LS2.8-BR 1
10 ESP32 OLED Heltec U3 ESP32_OLED_HELTEC ORDINARY PINNUMBER 1
11 HDR-M-2.54_1x4 J1 HDR-M-2.54_1X4 1

Attachments

None

Members

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