🌡️ Temperature & Humidity Monitor with ESP32 + DHT22 + Blynk Monitor real-time temperature and humidity data using an ESP32 and DHT22 sensor, with live visualization on the Blynk IoT platform.

ESP32 Blynk Smart Home Automation This project enables remote control of electrical appliances using an ESP32 microcontroller and the Blynk IoT platform. Four relays connected to the ESP32 are ...

Security and observation are fundamental in different applications, counting private security, mechanical checking, and smart city administration. This paper presents a cost-effective, remote human ...

Libraries often face noise problems that disturb readers’ concentration, with the source of the noise coming from conversations and other activities in the library. This research case study is at Bina ...

Using hardware I2C on an ESP32? Do you need to connect multiple I2C devices with the same address? Normally, you wouldn’t be able to do that without extra parts, but on the ESP32, [BastelBaus… ...

Take for example the Bluetooth audio player that [squix] was recently working on. Getting the music going was no problem with the esp32-a2dp library, but when he wanted to add some visualizations ...