Controlling AC Fan using ESP32 Web Server

Overview In today’s digitally connected world, the Internet of Things (IoT) has transformed the way we interact with our surroundings. From smart homes to industrial automation, IoT devices have become an integral part of our … Read more

Controlling AC Fan using ESP32 Web Server

Interfacing WS2812b LED Ring with ESP32

Overview The WS2812B LED ring is a popular choice among DIY enthusiasts and makers for creating vibrant and dynamic lighting effects. When combined with the ESP32, a powerful and versatile microcontroller, the possibilities for creative … Read more

Interfacing WS2812b LED Ring with ESP32

How to Use a CNC Machine - 10 Effective Tips

Overview Computer Numerical Control (CNC) machines have revolutionized the manufacturing industry by automating precision tasks that were once labor-intensive and prone to human error. Whether you’re a seasoned CNC operator or a beginner looking to … Read more

How to Use a CNC Machine – 10 Effective Tips

Ferrous vs. Nonferrous Materials in CNC Machining

Overview Computer Numerical Control (CNC) machining is a cornerstone of modern manufacturing, enabling the precise shaping and milling of various materials. One of the fundamental decisions that engineers and manufacturers face when planning CNC machining … Read more

Ferrous vs Nonferrous Materials in CNC Machining

How to Use OLED Displays with ESP32 Boards

Overview In the realm of embedded electronics and IoT (Internet of Things) projects, the ESP32 has emerged as a versatile and powerful microcontroller platform. Its capabilities, coupled with its affordability, have made it a favorite … Read more

How to Use OLED Displays with ESP32 Boards

Police Siren Circuit using NE555

Introduction We have heard many electronic sounds like a doorbell, phone alarm, and vehicle horn but the sound which makes people scared and worried is the siren of a police van. It would be a … Read more

Police Siren Circuit using NE555

solar-inverter-project-0.jpg

The inverter circuit provides an alternating current output (AC) from the power supply battery, but the battery needs to be supplied with a constant DC supply for a charge. The AC input power must provide … Read more

How to make Solar Inverter Circuit