This project introduces a handheld game box equipped with temperature detection, catering to the need for portable entertainment and practical utility. Integrating classic gaming with real-time ...

This project combines two Arduino Uno boards: one as a master and the other as a slave. The master Arduino handles the LCD display and temperature monitoring using a DHT22 sensor. The slave Arduino ...

Scrolling LED marquees are easily built with a few 8x8 LED arrays. However, 8x8 is not good enough for displaying all international alphanumeric characters. This Arduino and ARM mbed compatible ...

When we are talking about the MAX7219-based dot matrix display module, it consists of 64 LEDs connected in a row-column format so that we could easily control them with the multiplexing technique.