Overview
Plastic case organized in compartments containing 300 LEDs of 3 and 5 mm with assortment in red, blue, yellow, green and white colors. 40 LEDs per color of 3mm, 20 LEDs per color of 5mm.
Conformities
The following Declarations of Conformities have been granted for this board:
CE
For any further information about our certifications please visit docs.arduino.cc/certifications
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PROJECT HUB
Automatic School Bell Prototype
Project Tutorial by ballieducation
hello, students! Today, I'm excited to introduce you to our new Automatic School Bell prototype. In addition to the Arduino board, LCD display, RTC module, and push buttons, we've added an 8x8 LED matrix display. This will show us the current period throughout the day.
