After becoming frustrated with drift in the potentiometers ... LEDs per knob, and even does capacitive touch sensing on the aluminum knob itself. The FPGA communicates via SPI with an Arduino ...
Motorized linear potentiometers are a rare ... is controlled by an Arduino clone and a small motor driver. That’s just the hardware; the real trick here is the software. So far, [Jack] has ...
tom's Hardware on MSN4mon
You may not 'knead' the DataToaster 3000, but this custom NAS is the 'toast of the town'The Arduino board uses a potentiometer to control an RGB (common anode) LED, turning the knob will change the color of the ...
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