MIDI Projects: Difference between revisions
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== MIDI Player == | |||
[[File:JAC_Actual_MIDI_PLAYER.jpg]] | |||
---- | |||
[[File:JAC_Midi_Player_Unit.jpg]] | [[File:JAC_Midi_Player_Unit.jpg]] | ||
---- | ---- | ||
Elements of | * Elements of MIDI Player: | ||
Arduino NANO | ** Arduino NANO | ||
Adafruit VS1053 Codec + MicroSD Breakout - MP3/WAV/MIDI/OGG Play + Record - v4 | ** Adafruit VS1053 Codec + MicroSD Breakout - MP3/WAV/MIDI/OGG Play + Record - v4 | ||
Adafruit Stereo 3.7W Class D Audio Amplifier - MAX98306 | ** Adafruit Stereo 3.7W Class D Audio Amplifier - MAX98306 | ||
Generic I2C to LCD | ** Generic I2C to LCD | ||
Generic LCD 20 Characters - 4 Lines | ** Generic LCD 20 Characters - 4 Lines | ||
** Generic Stereo Enclosed Speaker Set - 3W 4 Ohm | |||
** Generic Breadboard Power Supply (5V) | |||
** Two MIDI Ports | |||
** Simple (7805 and two capacitor) Voltage Regulator (5V) | |||
** 74LS14 Hex Inverter | |||
** 6N138 Opto-Isolator | |||
** Tactile Momentary Switches | |||
** 50K ohms Slider Potentiometer (logarithmic) | |||
** Stereo Headphone Jack (3.5 mm) | |||
** Resistors | |||
** Diodes | |||
** LEDs | |||
Note: | |||
Wiring between units is accomplished via wirewrap. | |||
---- | |||
---- | ---- | ||
== MIDI Drum Machine == | |||
[[File:JAC_Actual_MIDI_Drum_Machine.jpg]] | |||
[[File:JAC_Actual_MIDI_Drum_Machine_Profile.jpg]] | |||
---- | ---- | ||
[[File:JAC_Midi_Drum_Machine.jpg]] | [[File:JAC_Midi_Drum_Machine.jpg]] | ||
---- | |||
* Elements of MIDI Drum Machine | |||
** Arduino Mega | |||
** Arduino Mega Shield (not pictured, used for wiring and connections) | |||
** Full Graphic Smart Controller (for RAMPS 1.4 board) | |||
** MIDI Port | |||
** 74LS14 Hex Inverter | |||
** Toggle Push Switch (SPST) | |||
** Spring Terminals (2 and 3 terminal varieties) | |||
** Resistors | |||
** Diodes | |||
** RGB LED | |||
Note: | |||
Wiring on Arduino Mega Shield is via wirewrap. | |||
---- | |||
---- | |||
== PIEZO Drum Pads == | |||
[[File:JAC_MIDI_Drum_Pads.jpg]] | |||
---- | |||
[[File:JAC_Drum_Pad_Layers.jpg]] | |||
---- | |||
* Elements of Drum Pads | |||
** 1/4" Neoprene Medium/Soft Sheet | |||
** Aluminum Sheet (flashing) | |||
** Piezo Element | |||
** 1" Soft Foam | |||
Latest revision as of 16:37, 4 March 2019
MIDI Player
- Elements of MIDI Player:
- Arduino NANO
- Adafruit VS1053 Codec + MicroSD Breakout - MP3/WAV/MIDI/OGG Play + Record - v4
- Adafruit Stereo 3.7W Class D Audio Amplifier - MAX98306
- Generic I2C to LCD
- Generic LCD 20 Characters - 4 Lines
- Generic Stereo Enclosed Speaker Set - 3W 4 Ohm
- Generic Breadboard Power Supply (5V)
- Two MIDI Ports
- Simple (7805 and two capacitor) Voltage Regulator (5V)
- 74LS14 Hex Inverter
- 6N138 Opto-Isolator
- Tactile Momentary Switches
- 50K ohms Slider Potentiometer (logarithmic)
- Stereo Headphone Jack (3.5 mm)
- Resistors
- Diodes
- LEDs
Note: Wiring between units is accomplished via wirewrap.
MIDI Drum Machine
- Elements of MIDI Drum Machine
- Arduino Mega
- Arduino Mega Shield (not pictured, used for wiring and connections)
- Full Graphic Smart Controller (for RAMPS 1.4 board)
- MIDI Port
- 74LS14 Hex Inverter
- Toggle Push Switch (SPST)
- Spring Terminals (2 and 3 terminal varieties)
- Resistors
- Diodes
- RGB LED
Note: Wiring on Arduino Mega Shield is via wirewrap.
PIEZO Drum Pads
- Elements of Drum Pads
- 1/4" Neoprene Medium/Soft Sheet
- Aluminum Sheet (flashing)
- Piezo Element
- 1" Soft Foam