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--- electronics-first-circuitboard-led [2023/03/20 23:14] – created renick
+++ electronics-first-circuitboard-led [2023/03/20 23:23] (current) – renick
@@ Line 1: / Line 1: @@
 ===== first circuit to circuit board: LED with switch and 9V battery =====
+{{:led-on-circuitboard-01.jpg?600|}}
 Make this circuit on your breadboard first.
-{{:led-on-circuitboard-01.jpg?600|}}
+{{:led-on-circuitboard-breadboard.jpg?600|}}
 Then move it component by component to the circuit board, starting with the red wire which connects the power supply to the resistor. **Attach the switch and the power supply last.**
 Be careful not to accidentally make wrong connections, and check your connections with the continuity detector in your multimeter.
+When you are finished, the underside will look like this:
+{{:led-on-circuitboard-02-finished-underside.jpg?600|}}
+After you have tested everything, you can snip off the long ends with a wire cutter.