It’s inexpensive, accurate and reliable and has a wide temperature range. This article shows how to use an Arduino Uno/Nano microcontroller with an OLED display module for reading a Type K ...

If you’ve got an Arduino, a few passive components, and a SSD1306 OLED, then [mircemk] might have the answer for you. As you can see in the video below, his code turns a handful of cheap parts ...

It uses an Enigma emulator running on an Arduino, similar to one that he stuffed ... a bit to fit the contours of the case. A small OLED screen peeks through the front bezel, which is done up ...