Thingiverse

BCD Switch 8 position

par Bcjams

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This is a binary coded switch providing 8 positions. It utilizes (3) V-15 style microswitches. Switches are held in place using two pieces of 1/8" diameter rod 1.5" long, Cams and shafts are keyed with small v-groves to provide proper orientation. Cam 3 assembled toward back, Cam 2 in middle, and Cam 1 toward front. A 3/16" diameter steel ball is inserted into Cam 1 along with a short (.75" long) spring. This provides a detent at each rotated position. Assembly is held together with 3x0.5mm screws (10mm long).

Position....Cam 3....Cam 2...Cam 1
1..............OFF........OFF......OFF
2..............ON..........OFF......OFF
3..............OFF.........ON.......OFF
4..............ON...........ON.......OFF
5..............OFF..........OFF.....ON
6..............ON............OFF.....ON
7...............OFF..........ON......ON
8...............ON............ON......ON

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Source

Thingiverse

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Monobloc Visserie requise

Supports 1/3

Assemblage 0/3

Réglages 1/3

Taille du plateau 0/3

Post-traitement 1/3

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FDM / FFF

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