Harry White

30th March 202128th January 2025By Harry WhiteDesign

Occupancy counters

26th March 202113th March 2025By Harry White3D printing, counter, covid19, mechanical, occupancy, Project: Project Clean Access

Mechanical occupancy counter – 3D printed

Limiting the number of people inside a shop or venue can help to maintain social distancing. This 3D printed mechanical counter can […]

23rd March 202113th March 2025By Harry Whitearduino, circuit, instructable, Project: Project Clean Access, social distancing, ultrasonic

Ultrasonic occupancy counter with Arduino and HC-SR04

Limiting the number of people inside a shop or venue can help to maintain social distancing. This simple Arduino project can be […]

2nd March 202110th March 2025By Harry WhiteAlumnus

10th December 202027th January 2025By Harry White

small talk

The small talk app The aim of the small talk app is to alert the user when they are talking too loudly. […]

30th November 202013th March 2025By Harry Whiteapp, Project: Project Clean Access

Android app coming soon!

An exciting project that we’ve been working on will release in the next few weeks. Similar to our recent Arduino project, the […]

Simple Arduino circuit of voice loudness detector

27th November 202013th March 2025By Harry Whitearduino, Project: Project Clean Access

Voice Loudness Monitor – Instructable

A paper from 2019 found that speaking with a louder voice creates more aerosolised viral particles [Asadi et al. 2019]. This simple […]

Logos for the Royal Academy of Engineering and the University of Bristol

9th October 20209th October 2020By Harry White

SARS-Cov-2 Transmission Literature Review

Project Clean Access is about providing scientifically backed solutions to help create a safer environment. This literature review focused on gathering evidence […]