mf_ng_board_parts_list
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mf_ng_board_parts_list [2016/06/28 23:42] – [Compatible Motorfaders] psykhaze | mf_ng_board_parts_list [2016/07/09 20:26] (current) – [MotorFader NG] psykhaze | ||
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====== MotorFader NG ====== | ====== MotorFader NG ====== | ||
- | {{ :: | + | {{ :: |
- | ===== Introduction ===== | + | * [[http:// |
+ | * {{http:// | ||
- | [[http:// | + | ===== Parts List ===== |
- | the Motorfader NG module was designed with following rules : | + | ^ Description |
- | + | | L293D | IC | 4 | L 293 D | | | |
- | * High-quality faders (Alps K faders with " | + | | 74HC165 |
- | * Deliver stable enough ADC conversion results due to the reduced 3.3V voltage range | + | | PIC18F452-I/ |
- | * Handle touch sensors properly without heavy CPU load (without an additional external device or microcontroller) | + | | 10 MHz | Quartz |
- | | + | | 6N138 | Optocoupler |
- | * DIY friendly and not requiring additional gear for something which isn't part of the MBHP yet | + | | 1N4148 |
- | * Easy Testing and troubleshooting | + | | 1N4002 |
- | + | | 7805 | Voltage Regulator| 1 | uA 7805 | | | |
- | ===== Result ===== | + | | LM317 | Voltage Regulator| 1 | LM317-220 |
- | + | | 4*47 kOhm | Resistor Network | 2 | SIL 5-4 47K | | | |
- | * Dedicated PIC controller controls the motorfaders directly. | + | | 1 kOhm | Trimpot |
- | * Firmware can be updated via MIDI! | + | | 100 Ohm | Resistor |
- | * Motorfaders are accessed via MIDI - this allows standalone usage, cascading (to chain multiple modules), and the re-use of existing infrastructure such as MIOS, MIOS Studio and MIOS Bootloader | + | | 220 Ohm | Resistor |
- | * Can either be connected to a PC directly, or controlled from a second PIC or STM32 or LPC17 | + | | 240 Ohm | Resistor |
- | * native support of various protocols (e.g. PitchBender, | + | | 470 Ohm | Resistor |
- | * support for 8 touch sensors | + | | 1 kOhm | Resistor |
- | * instead of TC4427 I'm using L293D now - not at least because of the integrated diodes. | + | | 4.7 kOhm | Resistor |
- | * due to the direct motor control connections, the PIC is now able to generate PWM with 50 uS steps for improved motor speed control while a motor is moved | + | | 10 kOhm | Resistor |
- | | + | | 10 uF | Capa Elec | 2 | rad 10/35 | | |
+ | | 2200 uF | Capa Elec | 1 | rad 2.200/ | ||
+ | | 100 nF | Capa Ceram | 6 | Z5U-2,5 100n | ||
+ | | 33 pF | Capa Ceram | 2 | Kerko 33p | | | ||
+ | | Green Status LED | LED | 1 | LED 3MM ST GN | | | ||
+ | | PIC Socket | ||
+ | | L293D/ | ||
+ | | Optocoupler Socket | ||
+ | | MIDI sockets | ||
===== Compatible Motorfaders ===== | ===== Compatible Motorfaders ===== | ||
* **ALPS RASON11M9** - [[http:// | * **ALPS RASON11M9** - [[http:// |
mf_ng_board_parts_list.1467157327.txt.gz · Last modified: 2016/06/28 23:42 by psykhaze