What is a HeaterMeter?

A HeaterMeter is a do it yourself BBQ smoker and grill temperature controller. Can be used as a standalone or integrated with a Raspberry Pi Model A or B (can not be mounted to a Raspberry Pi Model B+) for web based administration and automation.

What is this product?

This is a PCB (Printed Circuit Board) for the HeaterMeter 4.2.4. THIS IS A PCB ONLY. Comes with no other parts or components. This PCB is lead free.

OpenSource Hardware

The HeaterMeter software/hardware is licensed under the MIT license.
Please click here to view the MIT license.

What other components do I need?

A list of all components needed and assembly instructions can be found here on GitHub

How do I assemble?

A list of all components needed and assembly instructions can be found here on GitHub

PCB with Surface mounted parts already soldered.

If you would like a PCB with surface mounted parts already soldered please visit this product page.

About the HeaterMeter

From the Wiki...

HeaterMeter (HM) is an AVR / Arduino microcontroller-based automatic BBQ controller. Temperature data read from a standard "Maverick" thermistor probe is used to adjust the speed of a blower fan motor mounted to the BBQ grill to maintain a specific set temperature point (setpoint). Additional probes are used to monitor food and ambient temperatures, and these are displayed on a 16x2 LCD attached to the unit. Buttons or serial commands can be used to adjust configuration of the device including adjustment of the setpoint or manually regulating fan speeds.