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Irrigation Using Google Calendar

Irrigation Using Google Calendar!

Blog / Muhammad Bilal

This Instructable is about making a Google-Calendar-controlled irrigation programmer based on a ESP8266. How to use it?Add a task to your Google Calendar and the irrigation of your garden/lawn will start when the event begins and stop when it ends! You love this Ible? Vote here: https://www.instructables.com/contest/Microcontroller2017/ Why I invented that? I don’t like the interface of cheap […]

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Real Time Clock/Calendar/Alarm with Interpreter for battery backed-up and battery powered operation with DS interface using ATtiny12

Battery Projects, Clock Projects / Ibrar Ayyub

Based on the Atmel ATtiny12L-4PI microcontroller -A real Time Clock/Calendar for less than US$1.50 in moderate quantity. This is the timekeeping test circuit. It includes a one-transistor circuit to switch in the 5V power supply when present and drop back to the 3v battery the rest of the time. That loop of blue wire-wrapping wire

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