[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 ...
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 ...
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 ...
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 ...
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 ...
This water sculpture can stop drops of water in mid-air. This is accomplished by flashing LEDs to illuminate the droplets at just the right time. But it’s not limited to blinky lights alone. The top ...
Internet es una fuente inagotable de información y conocimiento - si sabes buscar bien y cribar - y buena muestra de ello es el movimiento DIY o Do it yourself. Porque hacerlo tú mismo no solo puede ...
La tecnología evoluciona a pasos agigantados, transformando cada aspecto de nuestra vida cotidiana, desde cómo interactuamos con otros hasta la manera en que trabajamos y nos entretenemos. Con la ...
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