HardLabs

Sensory Adaptation Robot

lachlanchen·HybridImager·copied-context/CustomSensor/PCB/mcu/digiobscura_mcu.kicad_pcb

Sensory Adaptation Robot PCB layout, top view — open source Microchip SAM board by lachlanchen

About the Sensory Adaptation Robot PCB

Sensory Adaptation Robot is an open source Microchip SAM PCB design by lachlanchen, published on GitHub. It is a 2-layer board measuring 100 × 100 mm, with 43 components from 30 distinct parts.

Its main chip is the SAMD21G18A_ArduinoSimple, from the Microchip SAM family. Other key parts include the SPX3819-3.3V and MCP73812T. By type, the board carries 13 capacitors, 9 resistors, 7 connectors, 4 diodes, 3 ICs and 2 switches.

It belongs with the robotics & motion, test & measurement and science & space designs in this gallery.

From the project

HybridImager: open hybrid single-pixel, event, frame, and spectral scientific imaging research workspace

Main components on the Sensory Adaptation Robot

SAMD21G18A_ArduinoSimpleSPX3819-3.3VMCP73812T

Sensory Adaptation Robot bill of materials (BOM)

43 components, 30 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
SAMD21G18A_ArduinoSimple
U1
1
SPX3819-3.3V
U3
1
MCP73812T
U4
1
Crystal_Small
Y1
1
Conn_01x02
J1
1
ROW
J2
1
COL
J3
1
Micro_SD_Card_Det
J4
1
Conn_01x08
J11
1
USB_OTG
P1
1
CONN_01X07
P2
1
BATT1
BT1
1
500mA
F1
1
SW_PUSH
RST1
1
R_POT
RV1
1
SW_Push_SPDT
SW1
1
SW_Push
SW2
1
LED_Small
D1
2
MBR230L
D2, D3
1
CHRG
D6
Show 10 more
QtyPartRefs
5
0.1uF
C1, C3, C5, C11, C12
2
22pF
C2, C4
3
1uF
C6, C7, C8
1
2.2uF
C9
2
4.7uF
C14, C15
1
100k
R1
3
4.7K
R2, R4, R8
2
10k
R3, R5
2
1k
R7, R22
1
6.8k
R21

Sensory Adaptation Robot design files

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

Sensory Adaptation Robot: common questions

What microcontroller does the Sensory Adaptation Robot use?

The Sensory Adaptation Robot is built around the SAMD21G18A_ArduinoSimple, from the Microchip SAM family.

How big is the Sensory Adaptation Robot PCB?

The Sensory Adaptation Robot measures 100 × 100 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Sensory Adaptation Robot?

43 components, from 30 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 Sensory Adaptation Robot design files?

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

Can I use the Sensory Adaptation Robot design in my own project?

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

Can I test firmware for the Sensory Adaptation Robot without the hardware?

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

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