Naman Chauhan
Published © GPL3+

DIY Automatic Light Fence

DIY system to detect the presence of any object in a restricted area

IntermediateFull instructions provided3 hours163
DIY Automatic Light Fence

Things used in this project

Hardware components

LM741 Op-Amp
×1
555 Timer
×1
BC557 - PNP Transistor
×1
LDR
×1
Potentiometer
×1
Buzzer
×1
LED
×1
Resistor (210, 1K, 5.7K, 100k, 1M)
×1
Capacitor (0.1uf, 10uf)
×1

Story

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Custom parts and enclosures

gerber_pcb_auto_light_fence_2022-07-04_automatic_light_fence_PJ1ggDcMQu.zip

Schematics

schematic_auto_light_fence_2022-07-04_A2SXmG2htT.png

pcb_pcb_auto_light_fence_2022-07-04_q7zcUwpn0d.png

Credits

Naman Chauhan

Naman Chauhan

41 projects • 129 followers
Programmer, electronic adept masquerading as Computer Science student. Email for Cooperation/Sponsorships to chauhannaman98@gmail.com

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