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Elain China

Joined: 1 year ago | 0 Following   0 Followers | 2

What is fr1 in PCB?

Many humans who have been building electronics projects for years are familiar with FR-1. This is because it’s the most now no longer unusualplace substrate. It is to be had in brilliant colorat...
10 December 2022 ·
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· 3 · Elain