The photos below show a an HTUD21 sensor rather than the Si7021 but the soldering procedure is identical!
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Prepare the header strip:Cut the strip to length if necessary. It will be easier to solder if you insert it into a breadboard - long pins down |
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Add the breakout board:Place the breakout board over the pins so that the short pins poke through the breakout pads |
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And Solder!Be sure to solder all pins for reliable electrical contact. |
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You're done! Check your solder joints visually and continue onto the next steps |
