Thingiverse
Mini-Lathe Tachometer by techman
by Thingiverse
Last crawled date: 4 years, 7 months ago
Mini-Lathe Tachometer Case.
Display is a .56" Led Backpack from Adafruit
Processor is a Arduino Mini Pro
Sensor is a slotted optical sensor connected to pin 2 (Int 0)
Interrupter wheel is from Little Machine Shop, 40 slots
Power is supplied by a USB phone charger, connected to the fused side of the AC power.
Display is a .56" Led Backpack from Adafruit
Processor is a Arduino Mini Pro
Sensor is a slotted optical sensor connected to pin 2 (Int 0)
Interrupter wheel is from Little Machine Shop, 40 slots
Power is supplied by a USB phone charger, connected to the fused side of the AC power.