Tools Archives - Projects Tutorials Code Library for Atmels Atmega32 AVR

NODEMCU 1.0 (ESP8266) CONTROLLED RELAY USING BLYNK (OVER THE WEB)

HI GUYS MY NAME IS P STEVEN LYLE JYOTHI AND THIS IS MY FIRST INSTRUCTABLE ON HOW TO CONTROLL RELAYS BY NODEMCU ESP8266-12E VIA BLYNK THROUGH THE INTERNET SO LETS GET STARTED SORRY FOR MY BAD ENGLISH Step 1: THE THINGS YOU WILL NEED 1. NODEMCU ESP8266-12E (http://www.ebay.in/itm/Amica-NodeMcu-Lua-ESP8266-C…) 2. 4CH RELAY (http://www.ebay.in/itm/4-Channel-Relay-Board-Modul…) 3. SOME WIRES […]

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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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ESP32: Pocket Size Distance Measuring and Logger

Blog / Muhammad Bilal

This is a sonic (sound-based), pocket-size measuring tool, accurate up to 3mm. It is useful for applications where you want to log the distances or find distances that are inaccessible, therefore measuring tapes, rulers, and callipers are out of the question! Since the ESP32 is such a tiny micro controller powered by a micro usb

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