DIY

Built an LED Chaser Circuit Using a 555 Timer and CD4017 IC Built an LED Chaser Circuit with 555 Timer IC and CD4017

LEDs are commonly used in electronic circuits, and with the LEDs, you can make many things which are interesting. You’…

Top 10  Open-Source Robotic Arms For Beginners Top 10 Open-Source Robotic Arms For Beginners

A robotic arm is one of those classic projects that almost every electronics enthusiast tries at some point. It’s a…

Precision Digital Micro Current Meter Build a Precision Digital Micro Current Meter with STM32

Keeping track of extremely low current levels is often essential when developing or testing low-power devices,…

Portable DIY Bluetooth Speaker Build a Compact and Portable DIY Bluetooth Speaker

This DIY Bluetooth Speaker is a budget-friendly project that delivers clear wireless audio using affordable components…

ESP32 Offline Voice Recognition Project ESP32 Offline Voice Recognition Using Edge Impulse

Voice recognition is becoming an essential part of the Internet of Things (IoT), allowing us to control, monitor, and…

ESP32-CAM Telegram Bot Built an ESP32-CAM Telegram Bot for Image & Video Capture

The ESP32-CAM is one of the most popular development modules, featuring built-in Wi-Fi and a camera. With its robust 32…

Programming ESP32-S3 Box-3 with Arduino IDE Programming ESP32-S3 Box-3 with Arduino IDE: RGB LED Control Interface

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless…

ESP32 GPS Tracker using SIM800L and NEO6M Modules Build a Smart ESP32 GPS Tracker with SIM800L and NEO6M Module

Combining the dual-core processing capabilities of the ESP32 with the reliability of GSM connectivity, the ESP32 GPS…

Everythign you need to know about Clocked JK Flip Flop Clocked JK Flip Flop: Complete Guide with Circuit, Truth Table, and Working

In the world of flip-flops, the Clocked JK Flip Flop stands out with its outstanding features, such as all usable input…

Real-Time DIY UWB Indoor positioning system using ESP32 How to Build an UWB Indoor Positioning System using ESP32 and Qorvo DWM3000

Building an indoor positioning system using ESP32 requires technology beyond GPS. While GPS trackers excel outdoors,…