Welcome to TECH LOGICS! Today, we’re diving into an exciting Arduino project that captures IR remote signals and displays their hexadecimal codes on an 8-digit…
In this tutorial, we will walk you through the process of displaying your YouTube subscriber count on a MAX7219 8-Digit 7-Segment Display using an ESP32…
In this tutorial, you will learn how to wire and program a dual 4-digit 7-segment display with an ESP32 Node MCU to display numbers. This…
In this tutorial, we’ll guide you step-by-step on how to create a distance measurement system using an ESP32 NodeMCU, a waterproof ultrasonic sensor, and a…