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Iowa rover kiosk main

scimusmn·iowa-rover·kiosk/electronics/iowa-rover-kiosk-main/iowa-rover-kiosk-main.kicad_pcb

Iowa rover kiosk main PCB layout, top view — open source AVR/Arduino board by scimusmn

About the Iowa rover kiosk main PCB

Iowa rover kiosk main is an open source AVR/Arduino PCB design by scimusmn, published on GitHub. It is a 2-layer board measuring 76.8 × 79.9 mm, with 13 components from 13 distinct parts.

Its main chip is the ATtiny84-20P, from the AVR/Arduino family. Other key parts include the Adafruit_RFM69HCW_Breakout and I50115. By type, the board carries 7 connectors, 3 ICs, 1 jumper, 1 diode and 1 resistor.

From the project

Iowa Science Rover - Electronics ================================

Iowa Science Rover - Electronics ================================

Due to the myriad inputs and outputs that need to be managed, the electronics of the kiosk have been split into a constellation of connected boards rather than using a single monolithic board. The scheme of connections is as follows:

Arduino Mega: This is an ATmega2560-based microcontroller, used as the central processor for the kiosk. Mega Adapter: This provides a convenient 40-pin ribbon cable connection between the Arduino Mega and the main board. It carries power from the main board to the Arduino. Main Board: The heart…

Iowa rover kiosk main, from the project README
From the project README

Main components on the Iowa rover kiosk main

Adafruit_RFM69HCW_BreakoutI50115ATtiny84-20P

Iowa rover kiosk main bill of materials (BOM)

13 components, 13 distinct parts.

QtyPartRefs
1
Adafruit_RFM69HCW_Breakout
U1
1
I50115
U2
1
ATtiny84-20P
U3
1
~
J1
1
Barrel_Jack
J2
1
Conn_02x06_Odd_Even
J3
1
Conn_01x04
J4
1
Conn_02x08_Top_Bottom
J5
1
Conn_01x08
J6
1
Conn_01x03
J7
1
Jumper_3_Open
JP1
1
LED
D1
1
R
R1

Iowa rover kiosk main design files

The KiCad project lives in the scimusmn/iowa-rover repository on GitHub; these links point at the commit this page was built from.

Iowa rover kiosk main: common questions

What microcontroller does the Iowa rover kiosk main use?

The Iowa rover kiosk main is built around the ATtiny84-20P, from the AVR/Arduino family.

How big is the Iowa rover kiosk main PCB?

The Iowa rover kiosk main measures 76.8 × 79.9 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Iowa rover kiosk main?

13 components, from 13 distinct parts. The full bill of materials is listed on this page.

Where can I download the Iowa rover kiosk main design files?

From the scimusmn/iowa-rover repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Iowa rover kiosk main design in my own project?

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

Can I test firmware for the Iowa rover kiosk main 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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