OK! There's the color codes but small as they are we can use a simple "ohmmeter" that just gives us the value with a single move.
Today I'm going to show you how to make a contactless OLED thermometer with Arduino UNO and Infrared temp sensor MLX90614 in 5 minutes.
Project tutorial by Konstantin Dimitrov
In the first example, we will send “Hello world” command to blink the LED. In the second example, we will do bidirectional communication.
This is a simple and fun project with pocket friendly budget.
Project tutorial by dnbakshi07
I like your project because it is "useful" and because I am lazy. ;-)
I am trying to make it a learning tool - moving to UNO and 16x2 display. Should I eventually be able to "document" it, could I publish my version as my first project in the hub? Obviously with all the references. What is etiquette suggesting? I have great respect for all of you already working and giving "inspiration" to newbies.
Many thanks, Federico.
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