Budget LCR Meter Review: Proster BM4070 Unboxing & Test @atomic14
Budget LCR Meter Review: Proster BM4070 Unboxing & Test  @atomic14
Uploaded January 2022 | Updated September 2026, 1 week ago
After the DIY LEDs project, I thought it was time to invest in a proper LCR meter - so I got myself a cheap and cheerful one from Aliexpress.

So far the meter seems to work pretty well, on very low inductance values you need to subtract the inductance of the leads. You can get the one I've got from Aliexpress (affiliate link):

https://s.click.aliexpress.com/e/_9iMtaU

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Budget LCR Meter Review: Proster BM4070 Unboxing & Test

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