An inverter is a really important electronic gadget that changes DC Direct Current power into AC Alternating Current power. In this project, we are going to create a basic inverter circuit powered by an Arduino that can turn a 12V DC supply into 230V AC. We will use an Arduino UNO, IC 7809, some transistors […]
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Simple Flame Sensor Circuit using Arduino
For many applications, including industrial automation, safety monitoring and fire alarm systems, flame sensor is crucial. In order to detect fire or flames, we will examine in this post how to connect a flame sensor to an Arduino. This project offers an affordable yet efficient method for using flame detection in practical situations. Circuit Working […]
Simple Arduino Based Electromagnetic Field Detector Circuit
The invisible energy fields known as electromagnetic fields (EMFs) are connected to electricity and other types of artificial and natural illumination. Although extended exposure to some EMFs can be harmful, some EMFs are safe. People may measure and see these fields in their surroundings by building a basic Arduino electromagnetic field detector. Electric charges in […]
Building a Simple Pulse Frequency Counter Circuit with Arduino
A pulse frequency counter, which calculates a signals frequency in hertz (Hz), is a crucial instrument in electronics. The development of microcontrollers such as the Arduino has made the process of creating a frequency counter more readily available and economical. This article describes how to use an Arduino Uno and a few other parts to […]
Simple Arduino-Powered Running LED Circle Circuit
Developing visually attractive projects may greatly improve learning and engagement in the field of electronics. Circle Running LED is one such project that uses an Arduino microcontroller to operate a series of LEDs placed in a circle. This project is not only simple to make but also gives insights into programming, circuit design and LED […]
Simple Arduino FM Receiver Circuit
This project shows how to use an Arduino Uno microcontroller to create a basic FM radio receiver. The RDA5807M, a highly integrated FM radio module, is the receivers brains. This module may convert FM radio transmissions into audio signals after receiving them. The audio signal is then sent through a 3.5mm audio connector after being […]