[Jose’s] latest project brings an old visual effect toy up to date with digital electronics. Most of us are familiar with inexpensive kaleidoscope toys. Some of us have even built cheap versions of ...
Arduino Micro has some extra leds that it is tricky to programme. Like almost all Arduinos, has a built-in led – the green one on the left in the photo. And it has a pair of yellow leds – called TX ...
8×8 LED Matrix modules are now widely available, and fortunately they are easy to use with our favorite Arduino microcontroller. 8×8 LED Matrix module have many applications in real life, such as ...
Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...
El mundo maker y del DIY usando placas Arduino, una Raspberry Pi o nuevos modelos como las Micro:bit de la BBC es un entorno ideal para ser practicado en verano. Hay tiempo libre, mentes abiertas y ...
Has oído Arduino y te ha picado el gusanillo. Bajo el término Arduino se engloba la placa de circuito impreso, lenguaje de programación y la comunidad en torno a ella que comparte experiencias y ...
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