Introduction: Smart House Telegram Bot With Nodemcu (esp8266, Relay, Ds18b20)
In this tutorial i will show you how to create telegram bot and control house using it.
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Step 1: Components
Step 2: Wiring
Connect all components like on scheme. DONT forget about 4.7kohm resistor for ds18b20.
Step 3: Install Libraries
You may do it manually. Go to C/users/user/documents/arduino/libraries
Step 4: Get Ds18b20 Adress
Upload sketch to nodemcu and run sketch. Open serial port and get sensor's adress
Step 5: Create Telegram Bot
Contact with botfather.
Create new bot.
Take his token.
Step 6: Programming Nodemcu
Connect nodemcu to PC.
Edit ssid, password, bot token, ds18b20 adress.
Upload sketch to aduino.
Step 7: Congratulations
Ccommands for bot:
- 1on, 1off, 2on, 2off, 3on, 3off, 4on, 4off
Step 8: Contact Me
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