SUMO Robot (MEGA)

Completed

STD SUMO Robot (MEGA)

Arduino

License: TAPR Open Hardware License

Mode:

Editors' pick

Update time： 2024-09-16 20:16:48

Creation time： 2023-11-07 13:46:32

Description

This PCB design is for a robotic control system, a sumo robot, integrating multiple sensor inputs and motor controls, powered by an ESP32 microcontroller. Key features include:

ESP32-WROOM-30 as the core controller.
Ultrasonic sensors (front and right), connected for obstacle detection.
Infrared sensors (IR), used for line tracking or opponent detection.
MPU6050 accelerometer/gyroscope for motion and orientation sensing.
Two 24V motor connections controlled via signal headers, powered by a 24V battery.
The circuit includes multiple power and ground connections, with power regulation for stable operation.

This design enables the robot to sense its environment, react accordingly, and control motors for navigation and movement during competitions.

Design Drawing

schematic diagram

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Sheet_1
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PCB

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PCB_SUMO PCB_2
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PCB_SUMO PCB
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FINAL SUMO PCB
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BOM

BOM download Purchase Parts

ID	Name	Designator	Footprint	Quantity
1	LD1117AV33	U3	TO-220-3_L10.0-W4.5-P2.54-L	1	C32833
2	FRONT ULTRA	VCC,FRONT-ULTRA1	HDR-4X1/2.54	2	C124413
3	XT60	U2	CONN-TH_XT60	1	C98733
4	KCD11-2P-R	SW2,SW1	SW-TH_2P-L15.0-W10.5-P5.00_KCD11-2P-R	2	C5884414
5	CONN-TH_2P-P5.00	5-->12V,DRIVER1-24V,DRIVER2-24V	CONN-TH_2P-P5.00	3
6	MPU5060	U1	MPU5060	1
7	RIGHT-ULTRA	RIGHT-ULTRA1,RIGHT-ULTRA	HDR-4X1/2.54	2	C124413
8	KH-2.54FH-1X16P-H8.5	U5	HDR-TH_16P-P2.54-V-F-B	1	C2905421
9	BACK	BACK-ULTRA	HDR-4X1/2.54	1	C124413
10	ESP32-WROOM-30-PIN-DEVKIT1	ESP	ESP32-WROOM-30-PIN-DEVKIT1	1
11	HEADER3X1_MALE	IR-L,IR-LB,IR-R,IR-RB,M&M-SIGNALS	HEADER3X1	5
12	HEADER 1X2	MOTORSIGNAL	HEADER-1X2-2.54MM	1