Smart Temperature Controller

Control Anything Anywhere

Powerful, Precise, Flexible, Programmable... SMART

What is SmartPid?

  • SmartPID Controller is a professionally engineered Hi-tech product for temperature and process control having lots of functions and features, which are not present in other or normal 'Thermostats'
  • SmartPID Controller can control any thermo regulated process (heating or cooling) and any applications locally or remotely
  • It is flexible and very powerful device which can be programmed and adapted to any custom application
  • SmartPID Controller is 100 compatible with Arduino ecosystem

What SmartPid can do?

  • Compared to simple on/off thermostat SmartPID controller can collect temperature from multiple sensors, apply a custom and programmable control logic and drive different load (heater, cooler, valve, fan…) with PID precision algorithm
  • You can easily replace your thermostat and add full process control to your application, data log and remote management
  • SmartPID Controller is a must device for Do-It- Yourself Enthusiasts. Software geeks, Makers, but also professionals that need affordable process controller
  • From homebrewing or wine making to aquarium or refolow oven temperature control SmartPID can add precision, power, flexibility programmability
  • In one word make your temperature process control SMART

Available SmartPID Applications

Basic Application

General purpose temperature controller application with all advanced and smart features for a variety of process

[see next section for details]
Smart Homebrewing

Complete BIAB/RIMS brewing process automation and recipe management
Fermentation temperature control

Smart BBQ

Charcoal BBQ temperature control for pitmaster perfection

Smart Food Dehydrator

Dry your food in a precise, controlled and healthy way

Basic Application Features

DUAL Independent control channels

SmartPID can control 2 differents channels with two temperature sensors and independent outputs (ie one heating process and one cooling process)

Multi control mode

Each SmartPID channel can be configured to control either a “cooling” or “heating” process or combined “thermostatic” process

PID or ON/OFF algorithm

Each SmartPID channel can support simple ON/OFF algorithm or advanced PID control logic with PWM output. Each process parameter is fully configurable

DIN compact all in one box

SmartPID has been carefully engineered to fit a very compact plastic box (DIN size 36X72B L 75) for panel mount. You can plug and play replace standard low cost thermostat (STC1000, Sestos etc..)

Analog Digital Temperature probe support

On each SmarPID channel is possible to connect either analog NTC sensor or digital DS18B20 one wire sensor

Multiple Outputs

The SmartPID controller has 5 differents control outputs for any load and device type 2 x Mechanical Relay 220V/10A1 x 12v SSR ouput 2 x 12V 2A direct load driving (pump, fan, valve)Watch Full Movie Streaming Online and Download

OLED graphical display

A super brilliant OLED graphical display allow smartPID to report all the information about process control , data log, temperature graphic etc. Simple text menu navigation simplify configuration more strange codes or 7 segment display

USB port

Front USB port is the key to make SmartPID a flexible and programmable device. Through USB you can Load new firmware application, export data log, configure your application via desktop dashboard

Internal 220V/110V AC power supply

SmartPID is powered directly by main power, no need of external adapter ! 2A internal power supply provide enough current for two 12V output to drive directly the load: no more cabling and external relay

Process data logging

This feature is what make SmartPID so smart..all process data are logged in internal 8mb flash memory and can be collected and analyzed offline via USB or pushed real time via wifi to a server.

WiFi connectivity and remote control

Wifi Internal module open SmartPID to the IoT world with possibility to push log and process data in the cloud or remote configuration and control

Arduino Compatible

SmartPID has been designed and engineered to be 100% arduino compatible. It is based on SAMD21 mcu (same as Arduino Zero and MKR1000) and benefits of the support of all the libraries, communities and code available. Plug your USB port to your PC and program the board via Arduino IDE

Smart Homebrewing App

Smart Homebrewing App

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Compare with Similar other Products


Control channel

Control mode

PID alghoritm

ON/OFF algorithm

PID autotune

NTC sensor

DS18B20 digital sensor

Sensor calibration



Temperature range

250VAC/10A Relay Output

SSR Output (PWM)

12V 2A direct drive output

220v/110v AC power

Box measurement

OLED graphical display

USB port

PC/Web configuration

Data logging (USB / WiFi)

WiFi Connection

Remote management/configuration

Automation process control

Multiple application support

Arduino compatible

SmartPID SPC1000


Heating / Cooling / Thermostatic

under development



0.125C (DS18B20)


-55C+125C (DS18B20)




DIN  36x72x75





thermostatic only






DIN  36x72x75

7 segment

STC100+ hacking

Sestos D1S


Heating OR Cooling

1 (*)



0-130C (NTC)


D1S-VR only

DIN 48x48

7 segment

Inkbird ITC-308


thermostatic only







7 segment

ITC-310T (**)

(*) K,S,Wre,T,E,J,B,N,C,U50,PT100
(**)6 temperatures in 6 periods of time

Technical Specifications

Latest Posts

SmartPID never stops to evolve, improve, add new features In this new SW release a couple of very attractive...

In collaborazione con Giovanni,il simpatico e seguitissimo hobrewer e video blogger del canale Sgabuzen, una diretta live dedicata al...

Smartpid support both digital sensor DS18B20 on one wire bus but also cheap and common NTC sensor Each NTC...

After a long period of testing now the smartphone app for android device is now available on the google...

About Us

“ARZAMAN smart engineering” is a small innovative startup company that develops smart hi-tech solutions, by working on specific ideas for a specific hobbyist market. Their working is very simple but professional. They transform any idea, passion or hobby into a small online and digital business by manufacturing the real products from those prototypes. The reference community is the ‘makers’ and Do It Yourself (DIY) enthusiast! They believe in the open source business model to allow the community to develop and enhance the product!


Davide Arzarello founder of arzaman is Electronic engineers with solid design and engineering competence DIY enthusiast , curious , passionate, experimenter, maker
Fond of food&beverage , professional sommelier, lecturer &trainer, wine/beer/cheese taster..and producer longtime homebrewer and craft beer expert

Project Timeline

  • 2014-2015

    DIY Prototypes

  • Oct 2015 – Dec 2015

    Concept and HLD

  • Jan 2016 – Apr 2016

    HW Design and Engineering

  • Apr 2016 – Oct 2016

    Base SW development

  • June 2016

    First Prototype

  • Sept 2016

    Final Prototype

  • Sept 2016 – Dec 2016

    Design for Manufacturing

  • Sept 2016 – Dec 2016

    SW development for brewing app

  • Nov 2016 – Dec 2016

    Crowdfunding Campaign

  • Dec 2016 – Feb 2017

    Component sourcing/tooling/certification

  • Dec 2016 – March 2017