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  • An ESP8266-based WiFi doorbell sends SMS messages

      On-line shopping has changed the way goods are acquired.  For most packages it is not necessary to be around for the dropoff.  But… for the important stuff it is.  Those packages always seem to show up right when you...

    • Posted 4 years ago
    • 2
  • Doorbell With Face Recognition

      The doorbell system is mainly designed for elderly or vision-impaired persons and is pretty straight-forward in its workings. In short, the doorbell switch triggers the camera to obtain footage. Next, faces in the footage are detected...

    • Posted 5 years ago
    • 0
  • Smart-Doorbell

    https://youtu.be/kSxJwWPEe6g This is a doorbell with smart functions. It does sound like a regular doorbell when you press the button, but it also starts a livestream and sends a message via WebHook on Slack. We made this...

    • Posted 5 years ago
    • 0
  • Coronavirus Doorbell

      It seems that writer Dean R. Koontz was right and Coronavirus pandemic is spreading at high speed. Using airports method, scan your home visitors body temperature as soon as they ring the bell using IR remote temperature. If...

    • Posted 5 years ago
    • 0