potentiometer

Replace a rotary switch with a potentiometer

Microcontroller-based products sometimes require rotary switches. As many microcontrollers have an onboard ADC, it is easy to replace the rotary switch with a low cost potentiometer, when a rotary switch is too expensive or unavailable. Although digitizing a potentiometer setting to act like a switch requires only a few instructions, an immediate problem is that …

Replace a rotary switch with a potentiometer Read More »

TOILET PAPER CHASE AND INDOOR CYCLING RACE WITH UNITY AND ARDUINO

While we’re still far away from returning to a pre-Corona everyday life, people seem to have accepted that toilet paper will neither magically cease to exist, nor become our new global currency. But back at the height of its madness, like most of us, [Jelle Vermandere] found himself in front of empty shelves, and the …

TOILET PAPER CHASE AND INDOOR CYCLING RACE WITH UNITY AND ARDUINO Read More »

Scroll to Top