EEVblog 1746 – The 555 is 55 Years Old!

EEVblog 1746 – The 555 is 55 Years Old!

From EEVblog by David L. Jones

May 5, 2026

About this episode

This episode celebrates the 55th anniversary of the 555 timer and features a demonstration of a related circuit.

A tribute to the 555 timer and Hans Caminzind, which turns 55 years old this year. Released on May the 5th, International 555 Timer Day at 5:55pm with a length of 5:55 And Dave demonstrates blowing out the birthday candle with his 555 Killer One Shot circuit. Use coupon code 555 for 5% off on …

People in this episode

Host: David L. Jones

Topics covered

  • 555 timer
  • electronics
  • circuit design
  • anniversary
  • technology

Keywords

  • 555 timer
  • Hans Caminzind
  • circuit
  • electronics
  • International 555 Timer Day
  • 555 Killer One Shot
  • anniversary

Sponsors

Brand

Mentioned in this episode

Products: 555 Killer One Shot circuit

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