RV3028 Real-Time Clock (RTC) Breakout ESP8266 development board um ein allgemeines Maß für

um ein allgemeines Maß für die Qualität der Innen- und Außenluft zu erhalten

USB-Bootloader mit schöner LED-Anzeige

and other useful accessories

Shunt Kapazität: <5 pF Daten

Kleben Sie das Wärmeleitpad auf die CPU Ihres Pi (das Metallquadrat in der Mitte der Platine)

RV3028 Real-Time Clock (RTC) Breakout ESP8266 development board um ein allgemeines Maß fürThe RV3028 RTC is factory calibrated, and is quoted to drift by just 1 second per million seconds at 25 degrees. This will vary slightly depending on a number of factors. In our testing, we've seen performance better than 2 seconds per million seconds. For comparison, that's up to five times more accurate than your average digital watch. The tiny silver oxide battery (8mAh, included) keeps the RTC running when your device (Raspberry Pi or Arduino) is