Closely packed slivers soldered (nearly) directly onto aluminium. Place on a hotplate at what temp and then what? If ptfe or similar interlayer under the traces then perhaps shearing LEDs with traces off the Al, but what if aluminium oxide?
Closely packed slivers soldered (nearly) directly onto aluminium. Place on a hotplate at what temp and then what? If ptfe or similar interlayer under the traces then perhaps shearing LEDs with traces off the Al, but what if aluminium oxide?
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