Toaster Oven Conversion to SMD Reflow Oven

Arduino Nano controls the elements of a Toaster Oven based on temperature readings to reflow tin-lead solder paste on a SMD PCB.

Jan 3, 2022

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4 respects

Components and supplies

1

K-Type Thermocouple Probe Temperature Wire Sensor TC-1

2

Fotek SSR-25 DA Solid State Relay

1

Resistor 1k ohm

1

Simpson TP35 tie plate

1

8.2K Ohm thru hole resistor

1

1602 LCD Module

1

Vectorboard

2

Ceramic Fiber Blanket 2300F, 8# Density, 1/2" x 12" x 12"

1

1/32" thick 5052 aluminum tray with flange, cut to 8"x9-5/8"

1

J-B Weld 31314 High Temperature RTV Red

1

ABS Plastic Project Box

1

Design Engineering 050503-16 Floor and Tunnel Shield 10” x 10”

1

Arduino Nano R3

1

Max6675 Thermocouple Temperature Module

1

Hamilton Beach model 311-34 toaster oven

Apps and platforms

1

Arduino IDE

Project description

Code

reflow_oven.ino

Use this code with an Arduino Nano to control the top and bottom elements of a toaster oven for solder reflow

Downloadable files

Arduino Nano Based Reflow Oven

Arduino Nano controls the heating elements and reads a temperature sensor to create a solder reflow oven.

Arduino Nano Based Reflow Oven

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Arduino Nano Based Reflow Oven

Arduino Nano controls the heating elements and reads a temperature sensor to create a solder reflow oven.

Arduino Nano Based Reflow Oven

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Comments

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bob-easyeda

5 months ago

Hi, your project is so amazing! Are you interested in OSHWLab Stars :https://oshwlab.com/activities/spark2023 we are offering up to $5000 in coupons for each entry to cover all your fabrication costs.

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Aung_Myo_Oo

9 months ago

Nice project. I love it.

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Anonymous user

3 years ago

Отличная идея! У меня есть такого типа печка, Кстати блины то же можно печь.

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Anonymous user

2 years ago

Спасибо за комментарий. Хорошая печь для работы.