Two-Tone Chime Circuit
Introduction Are you tired of the same old dull doorbell chime sound? Want to add a little flair … Read more
Farwah Nawazi
Water Flow Sensor YF-S201 Interfacing with Arduino
Overview God has bestowed onto humanity the greatest of all gifts: water. Even still, sometimes it takes human … Read more
USB Based Zener Diode Voltage Regulator Circuit
Introduction We know that voltage regulators offer controlled output voltage and are commonly employed in embedded systems when … Read more
Bicycle Direction Indicator Light
Introduction Vehicles make our life easier and so do the devices used in those vehicles. Some of those … Read more
DC Relay Switch Driver Circuit
Introduction In this tutorial, we are going to study the “DC Relay Switch Driver Circuit”. A basic electromechanical … Read more
Automatic Street Light Circuit
Introduction If you have traveled to different countries in the world, You may have noticed that several nations … Read more
Simple Rain Detector Alarm Circuit
Introduction Many times we have seen that the weather is unpredictable. The rain shows at the time that … Read more
Simple Metal Detector Circuit
Introduction In your life, you may have seen many detectors that detect metallic devices. These detectors have many … Read more
VL53L0X LIDAR Distance Sensor Interfacing with Arduino
Introduction Light detection and ranging sensors, sometimes known as “LiDAR” for short, are a relatively new technology rapidly … Read more
TTP224 Four-Channel Touch Detector Module with Arduino
Introduction Nowadays, it’s common to see a display or Arduino project with a touch detector. Are you interested … Read more
BH1750 Ambient Light Sensor Interfacing with Arduino
Introduction If you’ve ever been curious about how the screen light on your smartphone works, here’s your chance … Read more
How to Build a 3-Phase VFD Circuit
Introduction Are you researching some circuits that can increase the efficiency and flexibility of industrial machines? Building a … Read more
Simple 12 Watt Amplifier Circuit using TDA1020 IC
Introduction In search of a compact and efficient audio amplifier circuit? The Simple 12 Watt Amplifier Circuit using … Read more
Anti-Acoustic Feedback Circuit For Microphone/Amplifier Systems
Introduction The use of microphones and amplifiers in various audio applications is widespread. However, a common problem often … Read more
Transformerless Power Supply 6V DC
We all know the importance of power supplies in electronics. In our previous articles, we have already learned … Read more
Simple Xenon Tube Stroboscope Circuit
Introduction In this article, we’ll walk you through building a high-powered stroboscope circuit using a xenon gas discharge … Read more
