Internet of Things (IoT) is revolutionizing the electronics industry. With more and more applications adapting IoT, it is important for the engineers of today to get acquainted with this technology.
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Category: Microcontrollers Tags:
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MT3608 - 2A DC-DC Step Up (Boost) Power Module
The MT3608 power module is a step-up(Boost) converter module intended for small and low-power applications.
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WiFi Switch for Home Appliances with ESP8266
Learn how the build your own WiFi switch with the ESP module and how to control any appliance of your favorite place.
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DS3231 RTC Module
The DS3231 is a Precise Real Time Clock Module based on the AT24C32 IC. The module can provide information like date, day, week and time to a microcontroller through I2C communication. The DS3231 is a Precise Real Time Clock Module based on the AT24C32 IC. The module can provide information like date, day, week and time to a microcontroller through I2C communication.
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Smart Door Lock Using WiFi Login Page by Arduino & ESP8266
In this tutorial, you will learn how to create an Arduino based smart door lock; this smart lock has the ability to be unlocked by your cell phone. At the end of this project:
You will learn how to generate a specific QR code.
You will learn how to create a login page by ESP8266.
You will be able to unlock a door using your cell phone
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How to Use the L298 Motor Driver Module - Arduino Tutorial
This dual bidirectional motor driver is based on the very popular L298 Dual H-Bridge Motor Driver IC. This module will allow you to easily and independently control two motors of up to 2A each in both directions.
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16x2 LCD Display Module
The 16x2 is the most commonly used LCD display module. It can display 16 characters in a column for 2 rows thus a total of 32 characters. The characters can either be number, alphabets or symbol.
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IoT Based Air Pollution Monitoring using NodeMCU
In this project, at first, we will be knowing about the MQ135 sensor and its internal circuit. Later we will be building an air pollution monitoring system using nodeMCU and MQ 135 gas sensor and interface an LCD (16X2) display to nodeMCU, to show the pollution content value.
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Water Level Indicator Circuit using 555 Timer IC
We are going to build a water level indicator circuit using 555 timer IC. This is a useful project which detects the water level and gives a signal to the user indicating that the water has reached the desired level.
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Top 10 IoT Projects for Beginners
Check out the top 10 IoT projects for beginners with DIY instructions. These projects are based on various popular SBC boards like Arduino, Raspberry Pi, NodeMCU, etc.
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