自作一个高性能的三基色LED控制器（六）
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发表于 6/3/2011 3:16:08 PM
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Step 9Installing the terminal block.
This is one of the most expensive components on the PCB. It is a rugged industrial rated connection block for attaching wires easily to the module. This particular one has what are called rising clamp terminals which makes them very easy to put wires into.
It solders into the PCB with the wire ports facing out to allow easy insertion of wires.
Step 10Preparing the MOSFET leads.
The MOSFET pads and tracks on the PCB are chunky to allow them to handle the high current controlled by the MOSFETs. To allow for this the MOSFET leads are bent to be a bit wider. I recommend gripping them with a pair of long nosed pliers, and carefully bending the leads as shown in the picture.
