https://github.com/lucasht22/electronicdrumkit
Project for Hackclub Highway
https://github.com/lucasht22/electronicdrumkit
Last synced: 4 months ago
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Project for Hackclub Highway
- Host: GitHub
- URL: https://github.com/lucasht22/electronicdrumkit
- Owner: LucasHT22
- Created: 2025-05-15T18:27:44.000Z (about 1 year ago)
- Default Branch: main
- Last Pushed: 2025-06-29T19:15:47.000Z (11 months ago)
- Last Synced: 2025-06-29T20:27:15.346Z (11 months ago)
- Language: C++
- Size: 20.5 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# ElectronicDrumKit
This electronic drum kit project uses an Arduino Uno and piezo sensors to detect drum hits and convert them into MIDI signals. A WS2812 LED strip provides visual feedback, while DIY rubber pads and drumsticks offer a realistic drumming experience.
1 USD = 5.70 BRL (19 May 2025 / Wise)
| Item Name | Purpose | Source | Price (BRL) | Price (USD) | Total (USD) |
| ----------------------------------- | ------------------------------------------ | ------------------- | ----------- | ----------- | ----------- |
| Arduino Uno R3 | Main microcontroller | Amazon Brazil | R\$ 39.89 | \$7.12 | \$7.12 |
| Piezo Sensor x7 | Detect hits on drum pads | Ryndack Componentes | R\$ 11.55 | \$2.07 | \$2.07 |
| 1MΩ Resistors (50 units pack) | Voltage divider for piezo sensors | Ryndack Componentes | R\$ 3.00 | \$0.53 | \$0.53 |
| Perfboard (strip/isolated) | Permanent circuit mounting | Amazon Brazil | R\$ 18.00 | \$3.16 | \$3.16 |
| WS2812 LED Strip x8 | Visual feedback (e.g., sound meter effect) | AliExpress | R\$ 35.00 | \$6.14 | \$6.14 |
| DIY Pads (Rubber/EVA x6) | Physical surface for drumming | Local Store | R\$ 11.00 | \$1.95 | \$1.95 |
| DIY Pads (MDF 15x15 / 10 UNITS) | Surface for drum | Kiaga | R\$ 49.37 | \$8.81 | \$8.81 |
| Jumper Wires & Cables | Connect sensors to the microcontroller | Already owned | R\$ 0.00 | \$0.00 | \$0.00 |
| Drumsticks (pair) | Used to play the pads | Already owned | R\$ 0.00 | \$0.00 | \$0.00 |
| USB Cable for Arduino | Communication with PC | Already owned | R\$ 0.00 | \$0.00 | \$0.00 |
| MIDI Software (LoopMIDI + Hairless) | Converts input to virtual MIDI | Free | R\$ 0.00 | \$0.00 | \$0.00 |
Total (USD): \$29.78
## 1 pad example
