Since I had a spare ESP32 lying around, I tried building a smart dashboard that pulls metrics from the other smart devices in ...

This library provides a simple device independent interface for interacting with Adafruit IO using Arduino. It allows you to switch between WiFi (ESP8266, ESP32, ESP32-S2, ESP32-S3, ESP32-C3, RP2040, ...

In this Arduino Project, you will also learn how to build an Arduino smoke alarm that sends SMS Alerts without needing to rely on the GSM module. The Arduino UNO R4 ... Finally, click the upload ...

Access Control system using a cheap MFRC522, PN532 RFID, RDM6300 readers or Wiegand RFID readers and Espressif's ESP8266 Microcontroller. On Windows you can use "flash.bat", it will ask you which COM ...

The 12th pin was connected to the data pin of the transmitter module. You can refer to the image below for a clearer view of the circuit connections and placement in the helmet. All the modules are ...

Reliance Industries Limited (RIL), India’s largest conglomerate, announced the commissioning of its first gigawatt-scale (GW) heterojunction (HJT) solar module production line—part of a planned 10 GW ...