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Description

ESP32 based dev board

ESP32 based dev board with the onboard motor driver, over current and reverse voltage protection for embedded and robotics application.

Project description:

SRA board is an ESP32 based development board which having the following features:

1) 2 x TB6612FNG motor driver (total 4 Channels for the motors)

2) programmable switches and LEDs (4 Switches and 8 LEDs)

3) Sensor port for custom IR sensor and MPU6050

4) LM2576 Buck circuit to convert 12V to 5V.

5) AMS1117 to convert 5V to 3.3V for sensors.

6) Over-current protection by fuses and Reverse voltage protection by P-MOSFET.

7) Simultaneous power to ESP32 via Vin and USB using Diode Auctioneering concept.

https://github.com/SRA-VJTI/sra-board-hardware-design

Code

https://github.com/SRA-VJTI/sra-board-hardware-design

Schematic and Layout

https://github.com/SRA-VJTI/sra-board-hardware-design

Download Gerbers

Dec 30,2020

8,319 views

ESP32 based dev board

ESP32 based dev board with the onboard motor driver, over current and reverse voltage protection for embedded and robotics application.

8319

9.26 (21)

Published: Dec 30,2020

Download Gerber file 125

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ESP32-S3 4.3inch Capacitive Touch Display Development Board, 800×480, 5-point Touch, 32-bit LX7 Dual-core Processor

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Smart Soldering Iron TS101-BC2

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Topic

Hardware

IoT

Robotics

EMBEDDED ROBOTICS ESP32

Comments(22)
Likes(36)

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9.26

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Design 1/4

Usability 2/4

Creativity 3/4

Content 4/4

Engineer

6

design
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usability
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creativity
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content

6.00

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10

design
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10.00

Engineer

8

design
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usability
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creativity
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8.50

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10

design
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usability
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creativity
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content

10.00

Engineer

10

design
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7

creativity
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9.25

Engineer

8

design
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usability
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creativity
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content

8.00

Engineer

9

design
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9

creativity
10

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9.25

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10

design
9

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9.50

Engineer

10

design
9

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creativity
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9.75

Engineer

10

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7

creativity
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9.25

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8

design
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8.50

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10

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9.75

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9.75

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10.00

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9

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9.50

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10

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creativity
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9.50

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10

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creativity
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10.00

Engineer

10

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creativity
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Engineer

7

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creativity
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8.00

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10

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10.00

Engineer

10

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10.00

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