Temperature Monitoring Smart Coaster

Sale price A$100.44   Inc. GST
Out Of Stock

We will notify you when this product becomes available.


  • Infrared Temperature Sensor GY-906 MLX90614 to sense temperature.
  • 128x32 pixel OLED display.
  • Removable aluminium plate for easy washing.
  • customisable temperature range.


it's important not to make it too hot as it may burn your mouth. That's why we made a Temperature Monitoring Smart Coaster. This smart coaster can monitor the temperature of your beverage in real-time and notify you when it's at a drinkable temperature. You can easily customise the temperature range using the provided code.

The current setting in the code is

  • Less than 50c = Cooled
  • 50c - 70c = Drinkable
  • Grater than 70c = Too hot

it is using the Infrared Temperature Sensor GY-906 MLX90614 to sense temperature. The results will be displayed on a small OLED screen. The Seeed Studio XIAO SAMD21 controls all of these components. Most parts of this project were created using 3D printing technology.


  • Table top devices
  • Food monitoring 


  • USB powered
  • Sensor is capable of measuring -70C to +380c
  • Fully opensorce code

Hardware Overview


 Part List




Seeed Studio XIAO SAMD21


0.91 Inch 128x32 OLED LCD Display


Infrared Temperature Sensor GY-906 MLX90614


CSK Allen M3 x 10mm


USB-C Cable




Shipping rates Australia wide and New Zealand

Please add the items in cart and proceed to checkout to calculate shipping cost. We have range of shipping options once goods are ready to dispatch. 
1. Regular shipping: Goods will be shipped using Australia post regular shipping service. 
2. Express shipping: Goods will be shipped using Australia post EXPRESS shipping service. 
3. Express split shipping: Local stock from Melbourne will be shipped ASAP (1 business day) using EXPRESS shipment while remaining items from overseas stock when arrived in Melbourne shipped using second EXPRESS shipment. 
4. Pick up from Thomastown, Melbourne is available on appointment between 9 am to 3 pm during business days. 



  • How do I estimate shipping for my order?
    • Add products in the shopping cart and head to the checkout page to estimate the shipping.

Dispatch time

Unless expressly agreed otherwise with you, we will not commence delivery of an order until we have received cleared payment of the purchase price in full.

All orders placed before 11 am AEST (Monday to Friday) will ordinarily be processed on the same day.

We will endeavour to ship the Products by the applicable time indicated on the website, but all times are indicative only.  All shipping times are dispatch times only, and actual delivery dates will depend on the shipping method chosen, delivery address and delivery service provider. 

Note- Please make a note during purchase if you require any item urgently. However we cannot guarantee that we will be able to comply with any request

*Go to Australia post delivery time calculation to get various Australia post service in your area please use our shipping postcode Thomastown, 3074 as the "from" address - https://auspost.com.au/parcels-mail/delivery-times.html?ilink=tools-open-deliv-times.

Shipping Destinations

We ship all products throughout mainland Australia, Tasmania and New Zealand - Including Darwin, Melbourne, Sydney, Tasmania, Adelaide, Brisbane, Perth, all metro and regional areas but do not deliver to areas in Australia where the Australia Post delivery network is not available. 

Check Express shipping delivery coverage area at - http://auspost.com.au/parcels-mail/delivery-areas.html

Receipt of deliveries

Deliveries to post office boxes are not permitted where delivery is by courier. If delivery is by courier and nobody is available at the delivery address to accept delivery when delivery is attempted then the courier may either:

  • leave the relevant parcel at the unattended address (the courier will do so if specified in your delivery requirements); or
  • re-attempt delivery at a later time or date, in which case we may charge you an additional re-delivery fee. 

Note that if a delivery is left unattended at the shipping address and is subsequently stolen then the theft is your responsibility, not ours.

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