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A gorgeous view inside the Sensor Watch circuit board! Fascinating to see the lead frame around the @MicrochipMakes SAM L22, and to see the difference between opaque capacitors & near-transparent resistors. Boards by @PCBWayOfficial; just look at the fine work on this 1-inch PCB! https://twitter.com/travisgoodspeed/status/1580293751196422145

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