Electric Trombone Build an electric trombone using a Raspberry Pi Pico as a MIDI controller. 4 March 2024 5 minute read By Kevin McAleer Share this article on Table of Contents Bill of MaterialsStepsMidi Notes to Frequency Tags: midi music raspberry pi pico Difficulty: beginner Category: weird music Home Blog Electric trombone Electric Trombone Build an electric trombone using a Raspberry Pi Pico as a MIDI controller. 4 March 2024 | 5 minute read | By Kevin McAleer | Share this article on Video For every project I create, I often make a corresponding YouTube video. Sometimes, there might be more than one video for a single project. You can find these videos in this section. Explore more through this this dedicated video. Work in progress - more to come soon; checkback later for more details. Bill of Materials Item Description Cost Qty Total Ultrasonic Range Finder 1 Fan Monk Makes fan 1 Pico W Raspberry Pi Pico W £7.20 1 £7.20 Steps graph TD; A[Design 3d Enclosure / Holder for parts] --> B[Print enclosure]; B --> C[Assemble parts]; C --> D[Solder parts / Connect wires]; D --> E[Write Circuit Python Midi code]; E --> F[Test]; Midi Notes to Frequency MIDI note number Key number (Organ) Key number (Piano) Note names Frequency (Equal tuning at 440 Hz) top of MIDI tuning range G#9/Ab9 13289.75 127 G9 12543.85 126 F#9/Gb9 11839.82 125 F9 11175.30 124 E9 10548.08 123 D#9/Eb9 9956.06 122 D9 9397.27 121 C#9/Db9 8869.84 120 C9 8372.02 119 B8 7902.13 118 A#8/Bb8 7458.62 117 A8 7040.00 116 G#8/Ab8 6644.88 115 G8 6271.93 114 F#8/Gb8 5919.91 113 F8 5587.65 112 E8 5274.04 111 D#8/Eb8 4978.03 110 D8 4698.64 109 C#8/Db8 4434.92 108 88 C8 4186.01 107 87 B7 3951.07 106 86 A#7/Bb7 3729.31 105 85 A7 3520.00 104 84 G#7/Ab7 3322.44 103 83 G7 3135.96 102 82 F#7/Gb7 2959.96 101 81 F7 2793.83 100 80 E7 2637.02 99 79 D#7/Eb7 2489.02 98 78 D7 2349.32 97 77 C#7/Db7 2217.46 96 61 76 C7 2093.00 95 60 75 B6 1975.53 94 59 74 A#6/Bb6 1864.66 93 58 73 A6 1760.00 92 57 72 G#6/Ab6 1661.22 91 56 71 G6 1567.98 90 55 70 F#6/Gb6 1479.98 89 54 69 F6 1396.91 88 53 68 E6 1318.51 87 52 67 D#6/Eb6 1244.51 86 51 66 D6 1174.66 85 50 65 C#6/Db6 1108.73 84 49 64 C6 1046.50 83 48 63 B5 987.77 82 47 62 A#5/Bb5 932.33 81 46 61 A5 880.00 80 45 60 G#5/Ab5 830.61 79 44 59 G5 783.99 78 43 58 F#5/Gb5 739.99 77 42 57 F5 698.46 76 41 56 E5 659.26 75 40 55 D#5/Eb5 622.25 74 39 54 D5 587.33 73 38 53 C#5/Db5 554.37 72 37 52 C5 523.25 71 36 51 B4 493.88 70 35 50 A#4/Bb4 466.16 69 34 49 A4 concert pitch 440.00 68 33 48 G#4/Ab4 415.30 67 32 47 G4 392.00 66 31 46 F#4/Gb4 369.99 65 30 45 F4 349.23 64 29 44 E4 329.63 63 28 43 D#4/Eb4 311.13 62 27 42 D4 293.66 61 26 41 C#4/Db4 277.18 60 25 40 C4 (middle C) 261.63 59 24 39 B3 246.94 58 23 38 A#3/Bb3 233.08 57 22 37 A3 220.00 56 21 36 G#3/Ab3 207.65 55 20 35 G3 196.00 54 19 34 F#3/Gb3 185.00 53 18 33 F3 174.61 52 17 32 E3 164.81 51 16 31 D#3/Eb3 155.56 50 15 30 D3 146.83 49 14 29 C#3/Db3 138.59 48 13 28 C3 130.81 47 12 27 B2 123.47 46 11 26 A#2/Bb2 116.54 45 10 25 A2 110.00 44 9 24 G#2/Ab2 103.83 43 8 23 G2 98.00 42 7 22 F#2/Gb2 92.50 41 6 21 F2 87.31 40 5 20 E2 82.41 39 4 19 D#2/Eb2 77.78 38 3 18 D2 73.42 37 2 17 C#2/Db2 69.30 36 1 16 C2 65.41 35 15 B1 61.74 34 14 A#1/Bb1 58.27 33 13 A1 55.00 32 12 G#1/Ab1 51.91 31 11 G1 49.00 30 10 F#1/Gb1 46.25 29 9 F1 43.65 28 8 E1 41.20 27 7 D#1/Eb1 38.89 26 6 D1 36.71 25 5 C#1/Db1 34.65 24 4 C1 32.70 23 3 B0 30.87 22 2 A#0/Bb0 29.14 21 1 A0 27.50 20 25.96 19 24.50 18 23.12 17 21.83 16 20.60 15 19.45 14 18.35 13 17.32 12 16.35 11 15.43 10 14.57 9 13.75 8 12.98 7 12.25 6 11.56 5 10.91 4 10.30 3 9.72 2 9.18 1 8.66 0 8.18 Liked this article? You might like these too. TherePi - Music Making with a Raspberry Pi In this project, we will build a theremin using a Raspberry Pi and rangefinders Guiding Light Hey Robot Makers! Sync Files on your Pis, with Syncthing NextCloud You can host your own NextCloud server on your Raspberry Pi, and share files online with your friends and family. Buddy Jr. This project is perfect for beginners who want to get started with robotics and programming. You'll learn how to build a small robot arm using 4 servos and control it with a Raspberry Pi using Python. Robot Arms Extend your reach with these robotic arm projects. From simple pick and place robots to complex inverse kinematics, we have a range of projects to suit all skill levels.
Electric Trombone Build an electric trombone using a Raspberry Pi Pico as a MIDI controller. 4 March 2024 5 minute read By Kevin McAleer Share this article on Table of Contents Bill of MaterialsStepsMidi Notes to Frequency Tags: midi music raspberry pi pico Difficulty: beginner Category: weird music
Work in progress - more to come soon; checkback later for more details. Bill of Materials Item Description Cost Qty Total Ultrasonic Range Finder 1 Fan Monk Makes fan 1 Pico W Raspberry Pi Pico W £7.20 1 £7.20 Steps graph TD; A[Design 3d Enclosure / Holder for parts] --> B[Print enclosure]; B --> C[Assemble parts]; C --> D[Solder parts / Connect wires]; D --> E[Write Circuit Python Midi code]; E --> F[Test]; Midi Notes to Frequency MIDI note number Key number (Organ) Key number (Piano) Note names Frequency (Equal tuning at 440 Hz) top of MIDI tuning range G#9/Ab9 13289.75 127 G9 12543.85 126 F#9/Gb9 11839.82 125 F9 11175.30 124 E9 10548.08 123 D#9/Eb9 9956.06 122 D9 9397.27 121 C#9/Db9 8869.84 120 C9 8372.02 119 B8 7902.13 118 A#8/Bb8 7458.62 117 A8 7040.00 116 G#8/Ab8 6644.88 115 G8 6271.93 114 F#8/Gb8 5919.91 113 F8 5587.65 112 E8 5274.04 111 D#8/Eb8 4978.03 110 D8 4698.64 109 C#8/Db8 4434.92 108 88 C8 4186.01 107 87 B7 3951.07 106 86 A#7/Bb7 3729.31 105 85 A7 3520.00 104 84 G#7/Ab7 3322.44 103 83 G7 3135.96 102 82 F#7/Gb7 2959.96 101 81 F7 2793.83 100 80 E7 2637.02 99 79 D#7/Eb7 2489.02 98 78 D7 2349.32 97 77 C#7/Db7 2217.46 96 61 76 C7 2093.00 95 60 75 B6 1975.53 94 59 74 A#6/Bb6 1864.66 93 58 73 A6 1760.00 92 57 72 G#6/Ab6 1661.22 91 56 71 G6 1567.98 90 55 70 F#6/Gb6 1479.98 89 54 69 F6 1396.91 88 53 68 E6 1318.51 87 52 67 D#6/Eb6 1244.51 86 51 66 D6 1174.66 85 50 65 C#6/Db6 1108.73 84 49 64 C6 1046.50 83 48 63 B5 987.77 82 47 62 A#5/Bb5 932.33 81 46 61 A5 880.00 80 45 60 G#5/Ab5 830.61 79 44 59 G5 783.99 78 43 58 F#5/Gb5 739.99 77 42 57 F5 698.46 76 41 56 E5 659.26 75 40 55 D#5/Eb5 622.25 74 39 54 D5 587.33 73 38 53 C#5/Db5 554.37 72 37 52 C5 523.25 71 36 51 B4 493.88 70 35 50 A#4/Bb4 466.16 69 34 49 A4 concert pitch 440.00 68 33 48 G#4/Ab4 415.30 67 32 47 G4 392.00 66 31 46 F#4/Gb4 369.99 65 30 45 F4 349.23 64 29 44 E4 329.63 63 28 43 D#4/Eb4 311.13 62 27 42 D4 293.66 61 26 41 C#4/Db4 277.18 60 25 40 C4 (middle C) 261.63 59 24 39 B3 246.94 58 23 38 A#3/Bb3 233.08 57 22 37 A3 220.00 56 21 36 G#3/Ab3 207.65 55 20 35 G3 196.00 54 19 34 F#3/Gb3 185.00 53 18 33 F3 174.61 52 17 32 E3 164.81 51 16 31 D#3/Eb3 155.56 50 15 30 D3 146.83 49 14 29 C#3/Db3 138.59 48 13 28 C3 130.81 47 12 27 B2 123.47 46 11 26 A#2/Bb2 116.54 45 10 25 A2 110.00 44 9 24 G#2/Ab2 103.83 43 8 23 G2 98.00 42 7 22 F#2/Gb2 92.50 41 6 21 F2 87.31 40 5 20 E2 82.41 39 4 19 D#2/Eb2 77.78 38 3 18 D2 73.42 37 2 17 C#2/Db2 69.30 36 1 16 C2 65.41 35 15 B1 61.74 34 14 A#1/Bb1 58.27 33 13 A1 55.00 32 12 G#1/Ab1 51.91 31 11 G1 49.00 30 10 F#1/Gb1 46.25 29 9 F1 43.65 28 8 E1 41.20 27 7 D#1/Eb1 38.89 26 6 D1 36.71 25 5 C#1/Db1 34.65 24 4 C1 32.70 23 3 B0 30.87 22 2 A#0/Bb0 29.14 21 1 A0 27.50 20 25.96 19 24.50 18 23.12 17 21.83 16 20.60 15 19.45 14 18.35 13 17.32 12 16.35 11 15.43 10 14.57 9 13.75 8 12.98 7 12.25 6 11.56 5 10.91 4 10.30 3 9.72 2 9.18 1 8.66 0 8.18