One Universal Arduino Sketch Powers ESP32 Home Automation

Automate your home with a universal ESP32 Arduino script. Set up 2, 4, or 8-channel relay modules for offline switches and ...
Circuit Digest

How to Build a Smart ESP32 Noise Pollution Monitoring System with IoT

After logging in, click Dashboard at the top, click the device option on the left side of the website, click Add New Device ...
Circuit Digest

How to Build an AI-based Air Quality Monitoring using ESP32

Air is a necessity for us human beings, so monitoring it is important. Air quality is monitored in terms of the Air Quality Index(AQI), a single-number scale used to tell how polluted the air is and ...
XDA Developers

I wake my home PC from anywhere using an ESP32 and MQTT - Here’s how

Samir Makwana is a technology journalist and editor from India since past 18 years and his work appears on MakeUseOf, HowToGeek, GSMArena, BGR, GuidingTech, The Inquisitr, TechInAsia, TechWiser, and ...
Hackaday

Arduino Library Brings Rtl_433 To The ESP32

If you have an RTL-SDR compatible radio there’s an excellent chance you’ve heard of the rtl_433 project, which lets you receive and decode signals from an ever-expanding list of supported devices in ...