I wanted to use a Sparkfun Blynk Board for a remote temperature sensor.
I made a little shield. luckily the pin spacing matches a protoboard.
And I 3D printed a stacking case for the battery
I Added a DHT11 Temperature / Humidity sensor for starters.
I tried adding a meat thermometer probe. I calibrated it using ice water and boiling water..
That worked so well I used it with my smoker so I could see the meat temp from my cell phone…
I guess I have to go print another stack to hold the probe connector….