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IMU-RC Car Proximity Sensors Board

DimitriOnLSD·imu-rc·imu_rc_car/pcb/imu_rc_car_prox_sensors/v1.0/imu_rc_car_prox_sensors.kicad_pcb

IMU-RC Car Proximity Sensors Board layout, top view — open source board by DimitriOnLSD

About the IMU-RC Car Proximity Sensors Board

IMU-RC Car Proximity Sensors Board is an open source PCB design by DimitriOnLSD, published on GitHub under the MIT license. It is a 2-layer board measuring 33.4 × 29.2 mm, with 12 components from 11 distinct parts.

By type, the board carries 4 capacitors, 4 resistors, 3 diodes and 1 connector.

It belongs with the sensors, power & battery and displays & leds designs in this gallery.

From the project

Gesture-based RC car controller using ESP32-S3, BLE, LSM6DSO IMU, OLED display, and LiPo battery with USB-C charging.

- ESP32-S3 WROOM module on a custom PCB designed in KiCad. - LSM6DSO IMU sensor for motion detection. - BLE communication using a client/server protocol with the RC car. - OLED screen (128x32) for menu options, diagnostics, and sensitivity adjustments. - Four buttons for navigation: Back, Up, Select, Down. - RGB LED to display battery or communication status. - Battery Management System (BMS) with BQ297 and MCP73831 to charge a 3.7V 250mAh LiPo battery via USB-C. - BOOT and RESET buttons for easy firmware handling.

IMU-RC Car Proximity Sensors Board, from the project README
From the project README

IMU-RC Car Proximity Sensors Board bill of materials (BOM)

12 components, 11 distinct parts.

QtyPartRefs
1
Conn_01x05_Socket
J1
1
LED
D1
1
IR333C-A
D2
1
PD333-3B
D3
2
10uF
C1, C2
1
100nF
C3
1
1nF
C4
1
1k
R1
1
100k
R2
1
1800 (1%)
R3
1
150k (1%)
R4

IMU-RC Car Proximity Sensors Board design files

The KiCad project lives in the DimitriOnLSD/imu-rc repository on GitHub; these links point at the commit this page was built from.

IMU-RC Car Proximity Sensors Board: common questions

How big is the IMU-RC Car Proximity Sensors Board?

The IMU-RC Car Proximity Sensors Board measures 33.4 × 29.2 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the IMU-RC Car Proximity Sensors Board?

12 components, from 11 distinct parts. The full bill of materials is listed on this page.

Where can I download the IMU-RC Car Proximity Sensors Board design files?

From the DimitriOnLSD/imu-rc repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the IMU-RC Car Proximity Sensors Board design in my own project?

Yes, under the terms of its MIT license, which DimitriOnLSD chose for the repository.

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