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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.

vybhav-nagvybhav-nag 08/31/2020 at 18:080 Comments

working for white objects, but doesn't work for hands (IR sensor)

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