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Earthquake Detector: Using ADX1335 & Arduino [2024 Tutorial]
Earthquakes are sudden, unpredictable, and devastating events that can cause severe damage and endanger lives. The inability to foresee these natural disasters leaves communities vulnerable and unprepared. Fortunately, with advancements in technology, we can now create early warning…
Read More »DHT11 Sensor: Understandings & Arduino Connection [Quick Setup]
Welcome to the world of temperature and humidity sensing with Arduino! In this quick setup guide, we will walk you through the process of connecting and configuring the DHT11 sensor to the Arduino board. Whether you’re a beginner…
Read More »Arduino Interface with 74HC595 Shift Register
This circuit takes serial inputs one bit at a time and outputs them parallel or simultaneously on all output pins. An IC like the 74HC595 Shift Register is a 16-pin SIPO (SIPO stands for Serial In, Parallel Out)….
Read More »MCP23S17 Understandings and Arduino Interface [Quick and Short Solution]
When working with microcontrollers like Arduino boards or other development kits, we often rely on GPIOs for input or output. Sometimes, our projects demand more GPIOs than the microcontroller can provide. For example, if we need 11 GPIOs…
Read More »Arduino LED blink in 4 simple ways
Arduino LED blink is a very easy and simple way to start learning Arduino programming. It is just like printing “Hello world” to start learning C / C++ language. There are various methods to blink LED with Arduino,…
Read More »Arduino LED blink with/without Arduino library
To start with Arduino first we start with Arduino LED blink using Arduino Uno board and as well as we will focus on the microcontroller of Uno board that is Atmega328/P, LED blink is very simple with Arduino…
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