Hesam Moshiri
Published © CC BY-NC-SA

Easy to Build Hand Sanitizer Dispenser, No Arduino or MCU

Hand Sanitizer Dispenser, No Arduino or MCU

BeginnerFull instructions provided2 hours5,336
Easy to Build Hand Sanitizer Dispenser, No Arduino or MCU

Things used in this project

Hardware components

LM393 chip
Texas Instruments LM393 chip
×1
TSOP1738
×1
555 Timers
555 Timers
×1

Story

Read more

Schematics

Sch-1

Sch-2

Code

Untitled file

C/C++
No code, no Arduino or MCU
No preview (download only).

Credits

Hesam Moshiri

Hesam Moshiri

2 projects • 9 followers

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