FET+1 - Amutorch E3/E3S V4
author: TomE
2 layer board of 0.87 x 0.87 inches (22.0 x 22.0 mm)
Uploaded:
August 30, 2020
Shared:
August 30, 2020
Total Price:
$3.70
V4 is the latest, with a few corrections/changes adapted for OSHPark. The core design is based on DEL’s driver designs, in this case, adapted to fit the Amutorch E3 and E3S that have a unique screw mount, requiring 2 screw holes, and driver mounted 7 mm switch. The design layout was done and provided by BLF user: Quadrupel Changes: V4: increase width to 22.0 mm, move switch closer to the edge (noitceable now) V3: - increased overall width by 0.3 mm - moved the switch closer to the edge - centered the LED+ wire hole (22 or 20 AWG wire fits fine) - fixed the “OSHPark” issue with the switch thru holes that were coated, resulting in ground out of the switch - minor change in C1 connection to Batt+
V4 is the latest, with a few corrections/changes adapted for OSHPark. The core design is based on DEL’s driver designs, in this case, adapted to fit the Amutorch E3 and E3S that have a unique screw mount, requiring 2 screw holes, and driver mounted 7 mm switch. The design layout was done and provided by BLF user: Quadrupel Changes: V4: increase width to 22.0 mm, move switch closer to the edge (noitceable now) V3: - increased overall width by 0.3 mm - moved the switch closer to the edge - centered the LED+ wire hole (22 or 20 AWG wire fits fine) - fixed the “OSHPark” issue with the switch thru holes that were coated, resulting in ground out of the switch - minor change in C1 connection to Batt+
