Whenever you spend weeks racking your mind to give you the right present for somebody, the very last thing you need is for the shock to be spoiled earlier than Christmas rolls round. So you’re taking care to secretly buy the present, intercept the mail if it was ordered on-line, cover it in a secret location, and wrap it up in order that no prying eyes can see the bundle’s contents.
Putting in a brand new picture sensor on the ESP32-CAM (📷: Makerinator)
Nonetheless, all of this preparation might be for naught if the recipient can’t anticipate the large day and peeks contained in the bundle. The Makerinator was involved about that taking place, so he did what hackers do and constructed a lure to catch Christmas current peekers. When this particular “present” is opened it information a video of the peeker and sends it not solely to the Makerinator, but additionally to Santa. That can get them on the naughty record for certain!
To make this lure work, an ESP32-CAM was put in in a wrapped field. To boost the picture high quality for clear proof of the misdeed, an upgraded OV5640 picture sensor was hooked up to the board. This works along with a Seeeduino Nano that’s wired to a photoresistor and a piezo buzzer. The {hardware} is powered by a USB battery financial institution.
A cellphone app performs the video of the responsible celebration (📷: Makerinator)
When the bundle is opened it’s flooded with mild, which the photoresistor detects. This sounds an alarm with the buzzer, whereas additionally triggering the ESP32-CAM to file a 10-second video to an SD card. The video is then uploaded to Google Firebase storage by way of Wi-Fi, and notifications are despatched to the Makerinator and the North Pole.
You higher suppose twice in case you are contemplating peeking at presents this 12 months. Santa has know-how on his facet now!
