Adam Redfern
Published © CC BY-NC

4 Projects Using a 555 Timer

Here are 5 different projects using a 555 timer. Great for beginners!

BeginnerFull instructions provided2 hours1,873
4 Projects Using a 555 Timer

Things used in this project

Hardware components

PCBWay Custom PCB
PCBWay Custom PCB
×1
555 Timers
555 Timers
×5
CD4033
×1
CD4017
×1
Various Resitors
see schematic
×1
Various Capacitors
see schematic
×1
Rotary potentiometer (generic)
Rotary potentiometer (generic)
×1
7 segment display
×1

Hand tools and fabrication machines

Soldering iron (generic)
Soldering iron (generic)

Story

Read more

Credits

Adam Redfern

Adam Redfern

45 projects • 27 followers
Electronics enthusiast/hobbyist. Twitter: @AdamRedfern Website: http://ohmega-electronics.co.uk/

Comments