HardLabs

2DGimbal

Chandolkar001·2DGimbal·PCB/Gimbal3/Gimbal3.kicad_pcb

2DGimbal PCB layout, top view — open source AVR/Arduino board by Chandolkar001

About the 2DGimbal PCB

2DGimbal is an open source AVR/Arduino PCB design by Chandolkar001, published on GitHub. It is a 2-layer board measuring 38.1 × 61 mm, with 24 components from 19 distinct parts.

Its main chip is the ATmega328-P, from the AVR/Arduino family. By type, the board carries 7 connectors, 5 resistors, 3 capacitors, 2 diodes, 1 IC and 1 crystal.

From the project

This GitHub repo houses a cutting-edge 2D gimbal tailored for mobile photography.

2DGimbal, from the project README
From the project README

Main components on the 2DGimbal

ATmega328-P

2DGimbal bill of materials (BOM)

24 components, 19 distinct parts.

QtyPartRefs
1
ATmega328-P
U1
1
16Mhz
Y1
1
ISP
J1
1
Servo_M1
J2
1
I2C
J3
1
Servo_M2
J5
1
servo_power
J8
1
atmega_power
J9
1
Servo_M3
J10
4
Conn_01x01_Pin
5vcon1, 5vcon2, 5vcon3, 5vcon4
1
reset
SW1
1
POWER
D1
1
BUILD-IN
D2
1
10uF
C1
2
22pF
C2, C3
1
10K
R1
1
1K
R2
1
470E
R3
2
4.7K
R4, R5

2DGimbal design files

The KiCad project lives in the Chandolkar001/2DGimbal repository on GitHub; these links point at the commit this page was built from.

2DGimbal: common questions

What microcontroller does the 2DGimbal use?

The 2DGimbal is built around the ATmega328-P, from the AVR/Arduino family.

How big is the 2DGimbal PCB?

The 2DGimbal measures 38.1 × 61 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the 2DGimbal?

24 components, from 19 distinct parts. The full bill of materials is listed on this page.

Where can I download the 2DGimbal design files?

From the Chandolkar001/2DGimbal repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the 2DGimbal design in my own project?

The repository has no license, so all rights stay with Chandolkar001. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the 2DGimbal 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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