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 […]
28th January 202113th March 2025By Chris Coxcovid19, glasses, Project: Project Clean Access, social distancing Social Distancing Glasses Introduced as a measure to prevent the transmission of contagious disease, social distancing, or the act of maintaining a physical distance from […]