HardLabs

Nolan

nolanconrad·SeniorDesignProject16·nolanPCB_Design/nolanPCB_Design.kicad_pcb

Nolan PCB layout, top view — open source AVR/Arduino board by nolanconrad

About the Nolan PCB

Nolan is an open source AVR/Arduino PCB design by nolanconrad, published on GitHub. It is a 2-layer board measuring 100 × 100 mm, with 45 components from 23 distinct parts.

Its main chip is the Arduino_Nano_ESP32, from the AVR/Arduino family. Other key parts include the Current Sensor and Motor Driver. By type, the board carries 12 diodes, 12 resistors, 5 switches, 5 capacitors, 3 connectors and 2 ICs.

From the project

Yes.

Main components on the Nolan

Current SensorMotor DriverArduino_Nano_ESP32

Nolan bill of materials (BOM)

45 components, 23 distinct parts.

QtyPartRefs
1
Current Sensor
U1
1
Motor Driver
U2
1
Arduino_Nano_ESP32
A1
1
Pump Bulkhead
J1
1
TMP Bulkhead
J2
1
Battery Bulkhead
J3
1
2.2k
PullUpR1
1
2.2k
PullUpR2
1
Power Switch
SW1
4
SW_Push
SW2, SW3, SW4, SW5
2
TestPoint
TP1, TP2
4
D_Schottky
D1, D2, D10, D11
7
LED
D3, D4, D5, D6, D7, D8, D9
1
1N4148WT
D12
1
L
L1
1
0.1uF
C1
1
C
C2
1
47uF
C3
2
C
C4, C5
2
100
R1, R12
Show 3 more
QtyPartRefs
7
R
R2, R3, R4, R5, R6, R7, R8
2
10k
R10, R11
1
30k
R13

Nolan design files

The KiCad project lives in the nolanconrad/SeniorDesignProject16 repository on GitHub; these links point at the commit this page was built from.

Nolan: common questions

What microcontroller does the Nolan use?

The Nolan is built around the Arduino_Nano_ESP32, from the AVR/Arduino family.

How big is the Nolan PCB?

The Nolan measures 100 × 100 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Nolan?

45 components, from 23 distinct parts. The full bill of materials is listed on this page.

Where can I download the Nolan design files?

From the nolanconrad/SeniorDesignProject16 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Nolan design in my own project?

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

Can I test firmware for the Nolan 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.

More boards in SeniorDesignProject16

Similar boards