Electronics Projects
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 700+ projects come under various electronics engineering domains.
12V 1A SMPS Power Supply Circuit Design on PCB
Every Electronic device or product requires a reliable power supply unit (PSU) to operate it. Almost all devices in our home,...
How to control a Solenoid Valve with Arduino
Solenoids are very commonly used actuators in many process automation systems. There are many types of solenoid, for instance,...
Control a NEMA 17 Stepper Motor with Arduino and DRV8825
A stepper motor is a type of DC motor that works in discrete steps and used everywhere from a surveillance camera to...
Measure Sound/Noise Level in dB with Microphone and Arduino
Noise pollution has really started to gain importance due to high population density. A normal human ear could hear sound...
Arduino Controlled Musical Fountain using Sound Sensor
There are several water fountains which unconditionally sprinkle water with some interesting lighting effects. So I wandered...
Mechanically powered Emergency Flashlight
Flashlight or Torch is very useful in emergency situations like power failure. These flashlights are battery-operated, and we...
Optical Character Recognition (OCR) using Tesseract on Raspberry Pi
The ability of machines to use a camera to look at the real world and interpret data from it would have a greater influence on...
Raspberry Pi Based Jarvis themed Speaking Alarm Clock
“Good morning. It’s 7:00 a.m. The weather in Malibu is 72 degrees with scattered clouds. The surf conditions are fair with...
How to run Spotify on Raspberry Pi using Mopidy Music Server
In previous article, we covered various Music streaming softwares which can be installed on Raspberry Pi. Here we will pick one...
Soft Latch Switch Circuit
A latch circuit can ‘hold’ the circuit in either on or off state until any external signal is applied to it. Latch circuit...
Recommended Articles and Webinars