Uploaded August 2018 | Updated September 2026, 2 weeks ago

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A random collection of very cheap ebay purchases.

This one consists of:
MCP4725 DAC.
A microphone transmitter kit.
An XL4015 DC-DC buck converter.
An L7912CV negative voltage regulator.
A Reverse voltage module.
A logic level shifter.

Thanks for watching...

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