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دائرة تحديد قطبية البطاريات

An interactive LED, resistor, battery and buzzer circuit built in the DCACLab online simulator by hussien badawi.

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

用电路教学吗？

创建班级，给学生布置要搭建的电路，并查看他们提交的作业。可免费试用：1 个班级，最多 5 名学生。

免费试用班级演示

What's inside

  • 1× Battery
  • 1× Resistor (998 Ω)
  • 2× LED
  • 1× Buzzer

Tags

Buzzer LED Battery Resistor

About

By hussien badawi
Saved June 24, 2026
866 views
Page: dcaclab.com/circuits/87075-dyr-at-thdyd-qtby-at-lbtryt

Embed this circuit

<iframe src="https://dcaclab.com/experiments/87075-dyr-at-thdyd-qtby-at-lbtryt/iframe" width="560" height="410" frameborder="0"></iframe>

Cite: badawi, h. (2026). دائرة تحديد قطبية البطاريات. DCACLab. https://dcaclab.com/circuits/87075-dyr-at-thdyd-qtby-at-lbtryt

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