Introducing the revised AerTiny-TC! AerifyDigital’s lite PID (Proportional-Integral-Derivative) based temperature controller for a wide variety of heating elements!

This Dedicated PID Controller allows stable temperature management of a heating element.  By taking proven features of the AerPID, merging it with a simple interface, we are proud to offer a new scalable version of the AerPID without sacrificing function or features. Using either the wired (USB-C), or Wireless (WiFi) interfaces, the AerTiny can be paired to and controlled via an incredible range of devices, including but not limited to: Android, iOS, Windows, Linux, and macOS!

SKU: aertiny-tc-v3-2-b1 Categories: , Tags: , , , , ,


AerTiny Temperature Controller – Version 3.2

Limited Order

Device Features

  • AerPID-Lite hardware design updated to v3.2
    • New display screen with improved user interface and controls
    • Additional onboard LED’s for ambient display
    • Additional safety features and fail-safes
  • Dedicated PID Controller allows stable temperature management of heating element
    • FreeRTOS based Architecture.  Built with Arduino
    • Dual Core 240 MHz CPU with WiFi (Bluetooth not used)
  • K Type Thermocouple Supported (Other options available)
  • 5 Amp Solid State Relay for load Element
    • Device supports up to a 5 Amp (120v) load, when using a higher rated fuse.
    • Fuse Protected (1.6 Amp) AC Plug on back of device with C14 Connection to C13 Power Cord
  • USB Interface for setup and control usage (Data only)
    • USB Connection on side (USB-C & Micro USB)
    • Connectable to PC for software updates and configuration
  • Wifi Interface for remote configuration and control
    • Web application accessible via browser when device is network connected
    • Full Device control via GUI control panel from web browser
  • Intuitive graphical user interface with controls from a rotary-knob, two buttons and display
    • Control all device options locally from the device for Standalone Operation
  • 2″ LCD (IPS) Display Screen with full color and crisp picture
    • Total 240 x 320 pixel resolution, 2.0″ size
    • Full color display with fast response times
    • Status LED’s on front interface
  • Controllable ambient internal lighting effects
  • 5-Pin Female XLR Connection on Back
    • Supports common enail pinouts:
      1. AC POWER +
      2. AC POWER
      3. TC +
      4. TC
      5. GROUND
      6. SHIELD (Earth Ground)
  • Configurable Auto-shut off and heating element dip detection
  • Data-Logging; Temperature charting and graphs
  • Live temperature measurement shown with additional rolling one-minute average
    • Verbose user feedback for complete element control
  • Heating Element and Thermocouple fault detection; Coil Protection Circuit
  • Lifetime Limited Warranty*
  • Base from and built around original AerPID designs from 2015
  • Built using Open Source Software

Please keep in mind that we are small operation, every AerTiny is assembled by hand in the USA and may take some time to be finalized, tested, and shipped.



*Limited availability lifetime limited warranty!
Warranty covers any defects or faults in workmanship when under normal use.
AerifyDigital will repair or replace, at no charge, products or parts of a device that proves defective because of improper materials or workmanship, when the device is under normal use and maintenance.  This warranty does not cover mishandling or cosmetic damage to the exterior case or screen.  However; Parts may be replaced at reduced or no charge upon warranty claim review.  This warranty may be voided if the device is found to be modified, in any way, without authorization from a member of our support team.  Please see our RMA form to file a RMA claim request.  You may contact us at for information or additional support inquiries.

Additional information

Weight 0.45 kg
Dimensions 11 × 10 × 5 cm

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