vybhav-nagworking for white objects, but doesn't work for hands (IR sensor)
IR sensor testing and modifications
A project log for 555 Sanitizer Dispenser (With cut-Off)
Simple analog Sanitiser Dispenser (No-Contact) using 555 timer IC with auto cut-off timer (even with trigger). Cheap and No-Coding Solution.
Discussions
Become a Hackaday.io Member
Create an account to leave a comment. Already have an account? Log In.