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Remote omnidirection droid v0.1

eloicote·remote_omnidirectional_droid·pcb/remote_omnidirection_droid_v0.1/remote_omnidirection_droid_v0.1.kicad_pcb

Remote omnidirection droid v0.1 PCB layout, top view — open source ESP32 board by eloicote

About the Remote omnidirection droid v0.1 PCB

Remote omnidirection droid v0.1 is an open source ESP32 PCB design by eloicote, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 120 × 103.9 mm, with 79 components from 36 distinct parts.

Its main chip is the ESP32-S3-WROOM-2-N32R8V, from the ESP32 family. Other key parts include the AZ1117-3.3, AZ1117-5.0, USBLC6-2SC6, PCA9685PW and BNO055. By type, the board carries 24 resistors, 18 capacitors, 7 ICs, 7 diodes, 6 connectors and 3 modules.

It belongs with the robotics & motion designs in this gallery.

From the project

ESP32 based freemoving drone with a camera for FPV which utilizes three omniwheels in a delta formation to move freely in 3 dimensions

Main components on the Remote omnidirection droid v0.1

AZ1117-3.3AZ1117-5.0USBLC6-2SC6ESP32-S3-WROOM-2-N32R8VPCA9685PWBNO055PCA9306D

Remote omnidirection droid v0.1 bill of materials (BOM)

79 components, 36 distinct parts.

QtyPartRefs
1
AZ1117-3.3
U1
1
AZ1117-5.0
U2
1
USBLC6-2SC6
U3
1
ESP32-S3-WROOM-2-N32R8V
U4
1
PCA9685PW
U5
1
BNO055
U6
1
PCA9306D
U7
3
Motor_DC_ALT
M1, M2, M3
1
BC846BS
Q1
1
2N2219
Q2
1
32.768kHz
Y1
1
USB_C_Receptacle_USB2.0
J1
3
Conn_01x04
J2, J4, J5
1
BATT_CONNECT
J3
1
Conn_01x03
J6
1
Buzzer
BZ1
4
TestPoint
IO15, IO16, IO17, IO18
2
DRV8411
MD1, MD2
2
SW_SPST
SW1, SW2
1
SW_SPDT
SW3
Show 16 more
QtyPartRefs
1
AMMETER_CONN
TP1
2
MSK4005
D1, D5
4
LED
D2, D3, D4, D6
1
1N4148W
D7
7
22u
C1, C2, C6, C7, C9, C14, C15
5
0.1u
C3, C4, C8, C16, C17
2
10u
C5, C18
2
100n
C10, C12
2
10u
C11, C13
2
5.1k
R1, R2
1
100k
R3
4
220
R4, R5, R6, R9
11
10k
R7, R8, R10, R11, R12, R13, R14, R15 +3
4
22k
R17, R18, R19, R20
1
200k
R23
1
180
R24

Remote omnidirection droid v0.1 design files

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

Remote omnidirection droid v0.1: common questions

What microcontroller does the Remote omnidirection droid v0.1 use?

The Remote omnidirection droid v0.1 is built around the ESP32-S3-WROOM-2-N32R8V, from the ESP32 family.

How big is the Remote omnidirection droid v0.1 PCB?

The Remote omnidirection droid v0.1 measures 120 × 103.9 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Remote omnidirection droid v0.1?

79 components, from 36 distinct parts. The full bill of materials is listed on this page.

Where can I download the Remote omnidirection droid v0.1 design files?

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

Can I use the Remote omnidirection droid v0.1 design in my own project?

Yes, under the terms of its GPL-3.0 license, which eloicote chose for the repository.

Can I test firmware for the Remote omnidirection droid v0.1 without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.

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