What's your ThingSpeak?
Hey, this is a safe space to share your cool projects you know. I have pet ducks, I use ThingSpeak to open the door to their house each morning. I just finished an upgrade to the LED strip lights on my driveway that are controlled via ThingSpeak. And the valves for my drip irrigation system. You got it. Controlled by ThingSpeak. Let me know your last cool project you finished or the one you keep dreaming of starting. I need some more inspiration :)
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I use a MATLAB Analysis app on ThingSpeak to retrieve the image from an ESP32CAM running some simple firmware that grabs an image from an OV2640 camera module that is pointed at my water meter. This MATLAB Analysis app is hooked up to a TimeControl to do this periodically. The MATLAB Analysis app applies OCR to recognize the digits in the image of the face of the water meter and uses the ThingSpeak Alerts API to send me emails when I need to investigate any surges in water usage.
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