
References
Below is a library of all references used in the conduct of this project.
Component Research
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YDLIDAR, YDLIDAR X4. [Online].
Available: https://www.ydlidar.com/products/view/5.html
Leica Geosystems, Leica BLK2GO. [Online].
Available: https://shop.leicageosystems.com/learn/reality-capture/blk2go
GeoSLAM, GeoSLAM ZEB Horizon. [Online].
Available: https://geoslam.com/zeb-horizon/
FARO Technologies, FARO Focus S Series. [Online].
Available: https://www.faro.com/products/construction-bim/faro-focus/
Ouster Inc., Ouster OS1 LiDAR Sensor. [Online].
Available: https://ouster.com/products/os1-lidar-sensor/
EchoMaster, PS-FBP-M ParkAlert Digital Front Sensing System. [Online].
SparkFun Electronics, TFMini Plus LiDAR Module. [Online].
Available: https://www.sparkfun.com/products/14786
Valeo, SCALA 2 LiDAR. [Online]. Available: https://www.valeo.com/en/scala-lidar/
7Sense, Blind Disability Radar Assistant. [Online]. Available: https://7sense.ee/
[Sunu, Sunu Band. [Online]. Available: https://www.aph.org/product/sunu-band/
WearWorks, Wayband. [Online]. Available: https://haptic.works/wayband
OrCam, OrCam MyEye 3 Pro. [Online]. Available: https://www.orcam.com/en-us/orcam-myeye-3-pro
eSight, eSight Eyewear. [Online]. Available: https://www.esighteyewear.com/
Velleman, Vibration Motor Module (WPM458). [Online].
Available: https://www.velleman.eu/products/view/vibration-motor-module-2pcs-wpm458/?id=461404&lang=en
Garosa, Vibration Motor Module 9000RPM. [Online].
Available: https://www.amazon.com/Vibration-9000RPM-Replacement-Arduino-Projects/dp/B08GPMCP7J
Pyramex, Ridgeline® 4-Point Suspensions – Full Brim. [Online].
Available: https://www.pyramex.com/products/ridgeline-r-4-point-replacement-suspensions-full-brim
Meta, Quest 2 Elite Strap. [Online].
Available: https://www.meta.com/quest/accessories/quest-2-elite-strap/
Apiele, 16mm Latching Push Button Switch with LED Light. [Online].
Available: https://www.apiele.com/products/16mm-latching-push-button-switch-led-light?variant=42590182572197
Texas Instruments, ULN2803A Darlington Transistor Array. [Online].
Available: https://www.digikey.com/en/products/detail/stmicroelectronics/ULN2803A/599591
YELUFT, 3.7V 7000mAh Li-Po Battery with Integrated Protection. [Online].
Available: https://www.amazon.com/YELUFT-Rechargeable-Integrated-Protective-Compatible/dp/B0DRNZ6P48
Pololu Corporation, Boost Converter (2565). [Online].
Available: https://www.digikey.com/en/products/detail/pololu-corporation/2565/10451147
MakerHawk, 3.7V 8000mAh LiPo Rechargeable Battery. [Online].
Available: https://www.amazon.com/MakerHawk-Rechargeable-Protection-Connector-Multiple/dp/B0D94813LY
Texas Instruments, CD74HC4051 High-Speed CMOS Logic Analog Multiplexer/Demultiplexer. [Online]. Available: https://www.digikey.com/en/products/detail/texas-instruments/CD74HC4051PWR/480147
Data Sheets
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Raspberry Pi Foundation, Raspberry Pi Pico 2 Datasheet. [Online].
Available: https://datasheets.raspberrypi.com/picow/pico-2-w-datasheet.pdf
Sharp Corporation, Sharp GP2Y0A02YK0F IR Sensor (20–150 cm) Datasheet. [Online]. Available: https://global.sharp/products/device/lineup/data/pdf/datasheet/gp2y0a02yk_e.pdf
Sharp Corporation, Sharp GP2Y0A710K0F IR Sensor (100–550 cm) Datasheet. [Online].
Available: https://global.sharp/products/device/lineup/data/pdf/datasheet/gp2y0a710k_e.pdf
NanJing Top Power ASIC Corp., TP4056 Linear Li-Ion/LiPo Battery Charger Datasheet. [Online].
Available: https://dlnmh9ip6v2uc.cloudfront.net/datasheets/Prototyping/TP4056.pdf
Apiele, 16mm Latching Push Button Switch with LED Light. [Online].
Available: https://www.apiele.com/products/16mm-latching-push-button-switch-led-light?variant=42590182572197
Texas Instruments, ULN2803A Darlington Transistor Array Datasheet. [Online]. Available: https://cdn.sparkfun.com/assets/f/0/6/6/5/uln2803a.pdf
“UFX0053‑09 3.7 V 8000 mAh Lithium‑Ion Battery Product Datasheet,” *Ufine Battery*, [Online].
Texas Instruments, CD74HC4051 High-Speed CMOS Logic Analog Multiplexer/Demultiplexer Datasheet, Rev. O, Oct. 2004. [Online]. Available: https://www.ti.com/lit/ds/symlink/cd74hc4051.pdf
Research Articles
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Outsight, Camera, Radar, LiDAR Comparison. [Online].
Available: https://insights.outsight.ai/how-does-lidar-compares-to-cameras-and-radars/
M. Hadj-Bachir, P. de Souza, P. Nordqvist, and N. Roy, “Modelling of LIDAR sensor disturbances by solid airborne particles,” SIA Simulation Numériques, Digital Event, France, Apr. 2021. [Online]. Available: https://hal.science/hal-03220397v1
FARO Technologies, What is a LiDAR Drone? [Online].
Available: https://www.faro.com/en/Resource-Library/Article/What-is-a-LiDAR-drone
Digi-Key Electronics, Comparison of RF and Bluetooth. [Online].
Available: https://www.digikey.com/en/articles/comparison-of-rf-and-bluetooth
Spiceworks, What is Bluetooth Low Energy (LE)? [Online].
Available: https://www.spiceworks.com/tech/iot/articles/what-is-bluetooth-le/
MDPI, “A wearable radar system for collision detection in visually impaired mobility,” Sensors, vol. 23, no. 23, p. 9598, 2023. [Online].
Available: https://www.mdpi.com/1424-8220/23/23/9598
K. Ochea, J. L. Li, and R. W. Liu, “Wearable radar system design on semi-flexible PCB,” Frontiers in Communications and Networks, vol. 2, 2021. [Online].
Available: https://www.frontiersin.org/journals/communications-and networks/articles/10.3389/frcmn.2021.768794/full
RF Wireless World, Ultrasonic Sensors: Advantages and Disadvantages. [Online]. Available: https://www.rfwireless-world.com/terminology/measurements/ultrasonic-sensor-advantages-disadvantages
RF Wireless World, Infrared Sensors: Advantages and Disadvantages. [Online]. Available: https://www.rfwireless-world.com/terminology/other-wireless/infrared-sensors-advantages-disadvantages
Society of Robots, Sharp IR Sensors. [Online].
Available: https://www.societyofrobots.com/sensors_sharpirrange.shtml
Seeed Studio, Types of Distance Sensors: Selection Guide. [Online].
Available: https://www.seeedstudio.com/blog/2019/12/23/distance-sensors-types-and-selection-guide/
J. Wang, Y. Zhang, and H. Li, “The effects of VR headset microclimate temperature on perceived thermal discomfort, VR sickness, and skin temperature,” Applied Thermal Engineering, vol. 225, 2023. [Online].
Available: https://www.sciencedirect.com/science/article/abs/pii/S0003687023001667
All About Circuits, The Three Major Li-ion Battery Form Factors: Cylindrical, Prismatic, and Pouch. [Online].
Grepow, Small LiPo Batteries: From Types to Applications. [Online].
Available: https://www.grepow.com/blog/small-lipo-batteries-from-types-to-applications.html
Digi-Key Electronics, Charging Lithium-Ion and LiPo Batteries the Right Way. [Online]. Available: https://www.digikey.com/en/maker/tutorials/2021/charging-lithium-ion-and-lipo-batteries-the-right-way
All About Circuits, Understanding the Operation of a Boost Converter. [Online]. Available: https://www.allaboutcircuits.com/technical-articles/understanding-the-operation-of-a-boost-converter/
VA Foam, TPE Foam vs. Other Foam Materials: A Comparative Analysis. [Online]. Available: https://evafoam.cc/tpe-foam-vs-other-foam-materials-a-comparative-analysis/
Cold Electricity: Ultimate Guide on the Basics, WELLPCB, [Online]. Available: https://www.wellpcb.com/blog/pcb-basics/cold-electricity/.
J. Smoot, “Choosing and Using Advanced Peltier Modules for Thermoelectric Cooling,” Digi-Key Electronics, [Online].
Available: https://www.digikey.com/en/articles/choosing-using-advanced-peltier-modules-thermoelectric-cooling
OrCam Technologies, “Guide to Independence for the Visually Impaired,” OrCam Blog, [Online]. Available: https://www.orcam.com/en-us/blog/guide-to-independence-for-visually-impaired
Envision, “Challenges Blind People Face When Living Life,” Envision Blog, [Online]. Available: https://www.letsenvision.com/blog/challenges-blind-people-face-when-living-life
Codes and Standards
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International Organization for Standardization, ISO 12100:2010 – Safety of machinery – General principles for design – Risk assessment and risk reduction, Geneva, Switzerland, 2010.
International Organization for Standardization, ISO 14971:2019 – Medical devices – Application of risk management to medical devices, 3rd ed., Geneva, Switzerland, 2019. [Amendment A11:2021 available].
U.S. Department of Justice, 2010 ADA Standards for Accessible Design, Washington, DC, 2010. [Online]. Available: https://www.ada.gov
International Electrotechnical Commission, IEC 60601-1:2005+AMD1:2012+AMD2:2020 – Medical electrical equipment – Part 1: General requirements for basic safety and essential performance, 3rd ed. (Edition 3.2), Geneva, Switzerland, 2020.
ANSI/NEMA 250‑2020, Enclosures for Electrical Equipment (1000 Volts Maximum), NEMA, 2020.
IPC-A-610H‑2020, Acceptability of Electronic Assemblies, IPC, 2020.
International Organization for Standardization, ISO 9241-210:2019 – Ergonomics of human-system interaction – Part 210: Human-centred design for interactive systems, 2nd ed., Geneva, Switzerland, 2019.
IEEE, IEEE Standard for Software Quality Assurance Plans, IEEE Std 730-2014, Jun. 2014.
International Organization for Standardization, ISO/IEC 25010:2011 – Systems and software engineering – Systems and software Quality Requirements and Evaluation (SQuaRE) – System and software quality models, Geneva, Switzerland, 2011.