We created a comprehensive ESP32 CAM Telegram bot tutorial that can capture images and record custom-duration AVI videos, ...

This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light. The RGB LED module used in this ESP32-S3 Box-3 Arduino programming ...

Amazon Prime's Big Deal Days is officially here, also known as October Prime Day, and is offering thousands of deals across a ton of different categories for 48 hours only. From October 7-8, shoppers ...

Abstract: In this article, we have constructed a high-precision indoor positioning system by leveraging Wi-Fi round-trip time (RTT), magnetic field, and pedestrian dead reckoning (PDR). For the Wi-Fi ...

A Wi-Fi standard is like a blueprint for technology companies. It defines the specifications according to which Wi-Fi routers and networking gear transmit wireless data to PCs, smartphones, and more.