Explore all electronics projects from simple electronics projects to high-end MCU and IoT projects. These projects belong to a wide range of categories such as Embedded, Power Electronics, Analog, Digital Electronics, Audio and Internet of Things. The below list of electronics projects contains 1200+ projects come under various electronics engineering domains.
If you want more projects, you can also check out our collection at Arduino IoT Projects | Arduino Robotics Projects | Arduino AI Projects | Arduino Home Automation Projects | Raspberry Pi Projects | ESP32 Projects
For a beginner who is interested in programming Wi-Fi enabled microcontrollers like the ESP8266, understanding the ESP-IDF programming environment or the Arduino IDE can be a daunting task, the cryptic syntax of C and C++ languages requires more knowledge of computer science which is why those languages are not always friendly for beginners, so in this…
In many cases, ESP32 capacitive touch sensors are used instead of push buttons. The advantage is that we don't have to provide force to press a button, and we can activate a key without touching it using touch sensors. Touch-sensing technology is becoming popular day by day. And within the last decade or so, it has become difficult to imagine the world without touch-…
Smart speakers like Amazon Echo or Google home are getting popular now days and both have capability to integrate custom skill or action to control any appliance using those Smart speaker. We previously built our own Smart speaker using Raspberry Pi and Alexa, and also controlled home appliances using this Raspberry Pi smart speaker.
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In this project, we are going to make an AC Voltage Measuring Device using Arduino, which will measure the voltage of Alternating Current Supply at our home. We are going to print that voltage on serial monitor of Arduino IDE as well as show on the multimeter.
Making a Digital Voltmeter is a lot easy than making an analog one because in case…
Op-amp (Operational Amplifier) is very important component in Electronics, and used in many Electronics circuits to serve different purposes. We have used different Op-amps in many circuits and developed a separated section for Op-amp Circuits.
Op-amp basically has Voltage Comparator inside, which has two inputs, one is inverting input and second is…
This is our 8th tutorial of Learning PIC microcontrollers using MPLAB and XC8. We have come up all the way from installing MPLABX to using a LCD with PIC MCU. If you are new here, then look at previous tutorials where you can learn timers, blinking LED, interfacing LCD etc.. You can find all our PIC Tutorials here. In our last tutorial we saw how we can generate Custom…
Humidity, Temperature and Pressure are three basic parameters to build any Weather Station and to measure environmental conditions. We have previously built a Digital Thermometer web server using NodeMCU and this time we are extending it to Weather Station using ESP12E NodeMCU. In this project, we will measure Humidity, Temperature and Pressure parameters and…
Raspberry Pi HAT is an add-on board for Raspberry Pi with the same dimensions as Pi. It can directly fit on the top of Raspberry Pi and doesn’t require any further connections. There are hundreds of Raspberry Pi HATs available in the market and we also built Raspberry Pi Hat for 16x2 LCD. In this session we are going to build a LoRa Hat for Raspberry Pi on PCB. This…
After reading the heading of this post, you must be wondering, why are we posting an article which explains how to block ad-services? Isn't that how a company makes money? And you are not mistaking that Google’s AdSense is a big portion of our revenue, but we understand that many of you, who are determined enough to set-up something like this is probably using some kind of…
SPI is a crucial communication protocol that is widely used to communicate among microcontrollers, SD cards, and various other sensors. SPI stands for Serial Peripheral Interface, it's a synchronous data transfer protocol where the master device could communicate with multiple slave devices as well as get data from them. It is synchronous because the master generates a…
This article is the continuation of our tutorial series on programming MSP430 using Code Composer Studio. Last tutorial was based on external interrupts on MSP430 using GPIO pins. This tutorial is about interfacing a display with MSP430, when it comes to display the 16*2 LCD Display, it is the first choice for any electronic hobbyist.…
In the modern world, we use batteries in almost every electronic gadget from your handheld mobile phone, digital thermometer, smartwatch to Electric Vehicles, aeroplanes, satellites, and even Robotic Rovers used on Mars whose battery lasted around 700 sols (Martian days). It is safe to say without the invention of these electrochemical storage devices a.k.a. Batteries, the…
