HardLabs

ScareBanger

JamesM92·ScareBanger·PCB/ScareBanger_PCB.kicad_pcb

ScareBanger PCB layout, top view — open source AVR/Arduino board by JamesM92

About the ScareBanger PCB

ScareBanger is an open source AVR/Arduino PCB design by JamesM92, published on GitHub. It is a 4-layer board measuring 84.4 × 56.1 mm, with 27 components from 18 distinct parts.

Its main chip is the ARDUINO_NANO_V3.X, from the AVR/Arduino family. Other key parts include the DFR0299. By type, the board carries 10 connectors, 8 resistors, 3 capacitors, 2 jumpers, 2 switches and 1 IC.

From the project

PCB for controlling relay baords and workign with octobanger software

ScareBanger, from the project README
From the project README

Main components on the ScareBanger

DFR0299ARDUINO_NANO_V3.X

ScareBanger bill of materials (BOM)

27 components, 18 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
DFR0299
U1
1
ARDUINO_NANO_V3.X
Arduino_Nano_v3.x
A1
1
RJ45
J1
1
1757271
J2
3
SCREW_TERMINAL_01X06
Screw_Terminal_01x06
J3, J6, J7
1
Barrel_Jack_Switch
J4
1
AUDIOJACK2_GROUND
AudioJack2_Ground
J5
1
CONN_01X04_FEMALE
Conn_01x04_Female
J8
1
Conn_01x10_Female - SAINSMART CONNECTOR
J16
1
Screw_Terminal_01x10 - HILETGO RLEAY BOARD
J17
2
SOLDERJUMPER_3_BRIDGED12
SolderJumper_3_Bridged12
JP1, JP2
1
GPTS203211B
CW Industries
S1
1
SW_SPDT
SW2
2
1UF
1uF
C1, C2
1
470uF 50V
C3
6
R
R1, R3, R4, R5, R6, R7
1
10K
R2
1
1K
R9

ScareBanger design files

The KiCad project lives in the JamesM92/ScareBanger repository on GitHub; these links point at the commit this page was built from.

ScareBanger: common questions

What microcontroller does the ScareBanger use?

The ScareBanger is built around the ARDUINO_NANO_V3.X, from the AVR/Arduino family.

How big is the ScareBanger PCB?

The ScareBanger measures 84.4 × 56.1 mm, has 4 copper layers and is 4.69 mm thick.

How many components are on the ScareBanger?

27 components, from 18 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 ScareBanger design files?

From the JamesM92/ScareBanger 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 ScareBanger design in my own project?

The repository has no license, so all rights stay with JamesM92. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the ScareBanger 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.

Similar boards