HardLabs

Drum trigger adapter

adeboni·electronics·drum_adapter/pcb/drum_trigger_adapter.kicad_pcb

Drum trigger adapter PCB layout, top view — open source AVR/Arduino board by adeboni

About the Drum trigger adapter PCB

Drum trigger adapter is an open source AVR/Arduino PCB design by adeboni, published on GitHub. It is a 2-layer board measuring 58 × 20 mm, with 7 components from 7 distinct parts.

Its main chip is the RPM3.3-6.0, from the AVR/Arduino family. By type, the board carries 4 resistors, 1 IC, 1 connector and 1 capacitor.

It belongs with the audio, iot & wireless and sensors designs in this gallery.

From the project

This repository stores code for various electronics projects I've made

This repository stores code for various electronics projects I've made

Wasp Cannon: A wifi-enabled water cannon for shooting water at wasps on my balcony CV Glove: A glove with flex sensors on fingers that output control voltages for eurorack modules Critter Coat: A coat with fluttering butterflies on it AQI Monitor: Simple air quality monitor using a Honeywell HPM sensors Atari Controller: Custom Atari 2600 controller with an analog joystick Camera Remote: Wireless camera shutter control Gas Sensor: A generic MQ gas sensor board with LED indicators PS2 Drone Controller: Lets you control…

Main components on the Drum trigger adapter

RPM3.3-6.0

Drum trigger adapter bill of materials (BOM)

7 components, 7 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
RPM3.3-6.0
Sparkfun_Pro_Micro
U1
1
AudioJack3_Switch
J2
1
22U
100u
C1
1
3.3R
100k
R1
1
10K
100k
R2
1
4.7K
1M
R3
1
1M
R4

Drum trigger adapter design files

The KiCad project lives in the adeboni/electronics repository on GitHub; these links point at the commit this page was built from.

Drum trigger adapter: common questions

What microcontroller does the Drum trigger adapter use?

The Drum trigger adapter is built around the RPM3.3-6.0, from the AVR/Arduino family.

How big is the Drum trigger adapter PCB?

The Drum trigger adapter measures 58 × 20 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Drum trigger adapter?

7 components, from 7 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Drum trigger adapter design files?

From the adeboni/electronics repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Drum trigger adapter design in my own project?

The repository has no license, so all rights stay with adeboni. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Drum trigger adapter without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug AVR/Arduino firmware against it before you order a PCB.

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