Iowa rover kiosk power cycler
About the Iowa rover kiosk power cycler PCB
Iowa rover kiosk power cycler is an open source AVR/Arduino PCB design by scimusmn, published on GitHub. It is a 2-layer board measuring 27.9 × 27.9 mm, with 5 components from 4 distinct parts.
Its main chip is the ATtiny85-20P, from the AVR/Arduino family. By type, the board carries 2 connectors, 1 IC, 1 transistor 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…
Main components on the Iowa rover kiosk power cycler
Iowa rover kiosk power cycler bill of materials (BOM)
5 components, 4 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ATtiny85-20P | DIP-8_W7.62mm | U1 |
| 1 | IRF40B207 | TO-220-3_Vertical | Q1 |
| 2 | Conn_01x04 | Molex_KK-254_AE-6410-04A_1x04_P2.54mm_Vertical | J1, J2 |
| 1 | 220 | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1 |
Iowa rover kiosk power cycler 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 power cycler: common questions
What microcontroller does the Iowa rover kiosk power cycler use?
The Iowa rover kiosk power cycler is built around the ATtiny85-20P, from the AVR/Arduino family.
How big is the Iowa rover kiosk power cycler PCB?
The Iowa rover kiosk power cycler measures 27.9 × 27.9 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Iowa rover kiosk power cycler?
5 components, from 4 distinct parts. The full bill of materials is listed on this page.
Where can I download the Iowa rover kiosk power cycler 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 power cycler 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 power cycler 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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