4-Stroke Digital Clock
The "4-Stroke Digital Clock" driven by Arduino is a fun emulator of an internal combustion engine in a digital Clock.Hours and minutes digits represent the pistons moving and with a precise RPM control (100 to 800). The RPM are shown by two columns in the center of display. Another interesting visua...By: lagsilva
Continue Reading »
from Instructables: exploring - featured http://ift.tt/2BUB9oc
via IFTTT