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--- scs_pcb [2015/03/01 15:30]
ilmenator [Layout] added lots of pictures with different switches
+++ scs_pcb [2020/08/20 13:41]
ilmenator [Where to buy?]
@@ Line 18: / Line 18: @@
 ==== Where to buy? ====
-If you are interested in buying this, send a personal message (PM) to user //ilmenator// over at the [[http://midibox.org/forums/|MIDIbox forum]] (you have to register to be able to send PM). As of March 2015, I have PCBs available for 4,50€ each.
+If you are interested in buying this, send a personal message (PM) to user //ilmenator// over at the [[http://midibox.org/forums/|MIDIbox forum]] (you have to register to be able to send PM). As of August 2020, I have PCBs available for 4,50€ each.
 ===== Switches =====
@@ Line 35: / Line 35: @@
 ==== E-Switch 612-TL1100 series with C&K Components switch caps ====
 {{:home:users:ilmenator:scs_tk:midibox_scs_pcb_v1.0_11.jpg?300|}} {{:home:users:ilmenator:scs_tk:midibox_scs_pcb_v1.0_12.jpg?300|}} {{:home:users:ilmenator:scs_tk:midibox_scs_pcb_v1.0_13.jpg?300|}}
+===== Encoder =====
+I have chosen to follow the ALPS STEC11 type encoder pinout, as these seem to be pretty common, at least here in Europe. The data sheet is [[https://cdn-reichelt.de/documents/datenblatt/B400/STEC11B.pdf|here]]. The block of jumpers JP3 and JP4 must be closed in parallel, either horizontally or vertically, and determines the turning direction of the encoder. These jumpers basically exchange where the pins A and B of the encoder go to. The middle pin of the encoder has to be the common C pin.

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