To build your very own Arduino Water Surface Lamp, you will need the following materials and tools: – Arduino microcontroller (e.g., Arduino Uno) – LED strip or individual LEDs ...

Sometimes, a hack isn’t really about the technology but about the logistics. If we asked you to light up an LED using an Arduino, there’s a good chance you’d know exactly how to d… ...

We set the potentiometer pin as 0 (A0 on the Arduino Uno board), the CONTROL variable is the voltage that is used to cotrol the led brightness of the speed of the fan. In the setup() function the ...

Developed by Leonardo Amico, Federico Floriani, Reda Jouari, Alice Longo, Akshataa Vishwanath, and Giorgia Zanellato, at the Italian research studio Fabrica, the Patch of Sky lamp takes three forms.

About a year ago I paid about EUR 20 for a WDD35 potentiometer with a linearity of 0.5%. It looks quite beautiful on the inside, with ball bearings and conductive plastic track which is milled to ...