ESPHome, an open-source project, lets you program ESP32 and ESP8266 microcontrollers, along with sensors and other hardware, ...

Unlike SBCs, microcontrollers like the ESP32 may not have enough firepower to host Home Assistant. However, they can double as amazing IoT devices once you pair them with the right sensor modules, ...

Abstract: Many limited spaces, such as offices, laboratories and organizational rooms, are found to utilize conventional keys for security, subsequently emphasizing a factor regarding the cases of ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

This was developed using a NodeMCU v2 Dev Kit as it conveniently provides a secondary UART for debugging. It has been tested with the ESP-01 shipped with the PixRacer and it is stable at 921600 baud.

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 ...

Pre-College Summer Session provides high school students with the unique opportunity to take summer courses offered by Carnegie Mellon University for credit. Students earn college credit while working ...