HOW TO MAKE a SIMPLE BUTTON CELL BATTERY HOLDER WITH 2 SIMPLE MATERIALS
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HOW TO MAKE a SIMPLE BUTTON CELL BATTERY HOLDER WITH 2 SIMPLE MATERIALS
![HOW TO MAKE A SIMPLE BUTTON CELL BATTERY.png](/proxy/?url=https://content.instructables.com/F0N/JEAT/L8U7QLVJ/F0NJEATL8U7QLVJ.png&filename=HOW TO MAKE A SIMPLE BUTTON CELL BATTERY.png)
This is a simple battery holder using 2 simple materials.
Supplies
![20221005_181817.jpg](/proxy/?url=https://content.instructables.com/F11/FY0T/L8U7QM2G/F11FY0TL8U7QM2G.jpg&filename=20221005_181817.jpg)
Main parts:
1 x Button cell battery
1 x 2 pin header
Parts for testing:
1 x LED *(+ resistor)* /Buzzer /etc & connectors(optional) & wires
Battery Holder
![20221005_175048.jpg](/proxy/?url=https://content.instructables.com/F4K/BPVK/L8U7QM86/F4KBPVKL8U7QM86.jpg&filename=20221005_175048.jpg)
Attach battery into the gap between 2 header pins. Done!
Testing
![circuit.png](/proxy/?url=https://content.instructables.com/FWJ/C4FP/L8U7QMHY/FWJC4FPL8U7QMHY.png&filename=circuit.png)
![circuit (1).png](/proxy/?url=https://content.instructables.com/F5K/MH3O/L8U7QMIF/F5KMH3OL8U7QMIF.png&filename=circuit (1).png)
First method : test by LED
circuit refer to picture 1
Second method : test by buzzer
circuit refer to picture 2
Done
![20221005_175136.jpg](/proxy/?url=https://content.instructables.com/FVB/9JU4/L8U7QMO6/FVB9JU4L8U7QMO6.jpg&filename=20221005_175136.jpg)
If your LED brights or your buzzer buzz, you succeed.
Thanks for watching, I hope you can succeed.