Laboratório

protobord

An interactive 555 timer, LED, resistor and potentiometer circuit built in the DCACLab online simulator by aksel schweitzer.

Preview of protobord
Open in the lab Embed The simulation runs as a demo that pauses after two minutes; open it in the lab to keep going.

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What's inside

  • 1× Battery
  • 4× Resistor (222 Ω, 956 Ω, 223 Ω, 10.4 kΩ)
  • 1× LED
  • 1× Potentiometer
  • 1× 555 Timer

Tags

IC 555 LED Battery Resistor Potentiometer

About

By aksel schweitzer
Saved April 22, 2025 · updated January 15, 2026
6,678 views
Page: dcaclab.com/circuits/82413-protobord-1

Embed this circuit

<iframe src="https://dcaclab.com/experiments/82413-protobord-1/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: schweitzer, a. (2025). protobord. DCACLab. https://dcaclab.com/circuits/82413-protobord-1

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