Simple Li-Fi Circuit Using Transistor
In this post we are going to construct a very interesting project and this technology is just emerging in consumer
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Countdown Timer Circuit Diagram with 7 Segment Display
In this post we are going to construct a proper real time countdown timer circuit using 7 segment display and
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IoT Based Water Level Monitoring System
In this post we are going to build a water level monitoring system which can log water level data of
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GSM Based Water Level Monitoring System | Arduino
We are going to construct a water level monitoring system which utilizes GSM network to send the status about the
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Simple Transformer-less Inverter Circuit – 1000 Watt
In this post we are going to learn how to construct a simple transformer-less inverter circuit which can power loads
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ESP32 CAM Tutorial: Video Streaming From RC Car
In this tutorial we are going to learn how to setup ESP32 CAM module for live video streaming where the
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How to Connect Multiple LCD to Arduino: Regular & I2C
In this post we are going to learn how to connect multiple 16×2 LCD display to Arduino using regular method
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GSM Based Home Automation: Arduino Code and Circuit
In this post we are going to build a home automation circuit by which you can control your home gadgets
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How to Use a Multimeter – Manual and Auto Range
We are going to learn how to use a digital multimeter: manual and auto ranging types. After gaining 15 years
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Send LM35 Data to Thingspeak: ESP8266 | GSM | NodeMCU
In this post we are going to learn how to send LM35 sensor’s temperature data to Thingspeak using: 1) Generic
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