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LIDAR-Lite v3

Features:

  • Range: 0-40m

  • Accuracy: +/- 2.5cm at distances greater than 1m

  • Power: 4.75-5V DC; 6V Max

  • Current Consumption: 130mA continuous use

  • Rep Rate: 1-500Hz

  • Wavelength: 905nm

  • Interface: I2C or PWM

​

Reference: https://www.sparkfun.com/products/14032

lidar lite v3.PNG

Arduino Mega 2560

Features:

  • Microcontroller: ATmega2560

  • Operating Voltage: 5V

  • Input Voltage (recommended): 7-12V

  • Digital I/O Pins: 54

  • Analog Input Pins: 16

​

Reference: https://store.arduino.cc/usa/mega-2560-r3

arduino.PNG

Yet Another TFT shield for Arduino

Features:

  • Screen Type: TFT

  • Resolution: 320 x 240

  • Working Voltage: 5-9V

  • Compatible with Camera Module

​

Reference: https://www.tindie.com/products/deltain/yet-another-tft-shield-for-arduino/

TFT display.PNG

OV7670 Camera

Features:

  • Compatible with I2C interface

  • FPS: 30 (Max)

  • FOV: 25°

  • Operating Voltage: 2.5-3V

​

Reference: https://www.robotshop.com/en/ov7670-camera-module.html?gclid=Cj0KCQjwyLDpBRCxARIsAEENsrKIHV7brb1-fuOMb75cEpNo2J9PHK9AjHchrepfqLw5VeoixnpuisEaAnvzEALw_wcB

cam.png

Stepper Motor: Bipolar, 200 Steps/Rev, 28×32mm, 3.8V, 0.67 A/Phase

Features:

  • 200 steps/rev

  • Rated Current: 670mA per phase

  • Small size

​

Reference: https://www.pololu.com/product/1205

stepper.PNG

Lithium-Ion Rechargeable Battery Pack

Features:

  • Capacity:

    • 3.7V​

    • 17500mAh

    • 64.75Wh

​

Reference: https://www.amazon.com/dp/B07RHJMNHD/ref=sspa_dk_detail_6?pd_rd_i=B07RDFM55J&pd_rd_w=knJxM&pf_rd_p=8a8f3917-7900-4ce8-ad90-adf0d53c0985&pd_rd_wg=qK4Lh&pf_rd_r=2V5YQMMWD2C7KRPQ4955&pd_rd_r=1c211a0b-a70f-11e9-b6ac-d580eb0b5aaa&th=1

batt.png

Vibration Motor

Features:

  • Operating Voltage: 2-3.6V

  • Small size

  • Most effective at 3V

​

Reference: https://www.sparkfun.com/products/8449

vib.png

MP1584EN DC-DC Buck Converter

Features:

  • Small size

  • Input voltage: 4.5-28V

  • Output voltage: 0.8-20V

  • Output current: 3A (max)

​

Reference: https://www.amazon.com/MP1584EN-DC-DC-Converter-Adjustable-Module/dp/B01MQGMOKI/ref=sr_1_7?keywords=buck+converter&qid=1575063865&sr=8-7

buck conv.PNG
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