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--- mb_rgb-led_matrix_8x8 [2014/08/04 18:02] – [Overview] added link to schematic ilmenator
+++ mb_rgb-led_matrix_8x8 [2014/08/04 18:33] (current) – [BOM] added hint on RGB LED modules ilmenator
@@ Line 12: / Line 12: @@
 The schematic is simply a reproduction of the DOUTx4 board with the RGB-LED module connected in the correct way. Download the {{:home:users:ilmenator:rgb-led:midibox_rgb-led_matrix_8x8_v1.3_schematic.pdf|schematic of the MIDIbox RGB-LED Matrix}} here.
+===== Layout =====
+A minimal size PCB has been created to allow easy cascading of modules.
+{{:home:users:ilmenator:rgb-led:midibox_rgb-led_matrix_8x8_v1.3_front.png?300|}} {{:home:users:ilmenator:rgb-led:midibox_rgb-led_matrix_8x8_v1.3_back.png?301|}} {{:home:users:ilmenator:rgb-led:midibox_rgb-led_matrix_8x8_v1.3_04.jpg?300|}}
+==== Where to buy? ====
+If you are interested in building 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 summer 2014, I have PCBs available for 5€ each, as well as semi-kits for those having difficulties sourcing the parts (SMD parts and RGB LED modules) themselves.
+===== BOM =====
+^
+^ Reference ^ Description ^ Package ^ Value ^ Quantity ^ [[http://www.mouser.com/|Mouser]] ^ [[http://www.reichelt.de/|Reichelt]]  ^
+| C1 - C4	| capacitor	| SM1210	| 100n	| 4           | |  |
+| R1 - R24	| 1/4W resistor	| SM1206	| 100	| 24		| | SMD 1/4W 100 |
+| U1 - U4	| shift register	| DIP-16 | 74HC595	| 4 | | 74HC595 |
+|  	| IC socket	| DIL-16 |		| 4	| | GS 16 |
+| P1, P2 | IDC connector  | 5x2 | | 2 | | WSL 10 |
+| MATRIX1| RGB LED module  | 60x60mm | | 1 | |  |
+|  | SIL precision sockets  | 16 pins | | 2 | |  |
+An additional 5V power connector (P3) is not necessary. The RGB LED matrix modules can be found in various variants, e.g. with round or square LEDs. Search the web, you will find them starting from around 4€ per piece. They should follow the {{:home:users:ilmenator:rgb-led:hl-m2388brgb.pdf|specifications defined in this document}}.
+{{:home:users:ilmenator:rgb-led:midibox_rgb-led_matrix_8x8_v1.3_06.jpg?305|}} {{:home:users:ilmenator:rgb-led:midibox_rgb-led_matrix_8x8_v1.3_05.jpg?300|}}