Control a display of LEDs at Jameco build night

Picture of control a display of LEDs at Jameco build night
Logic control by a self-made PCB.
LEDs in 3 colors provided by Jameco
Breadboard provided by Jameco
Jumpers provided by Jameco
Battery provided by Jameco

the LEDs are turning on and display "IOTF", abbreviation of Internet of Things Framework.
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Step 1: Components received

Picture of components received
breadboard, LEDs, Jumpers and batteries.

Step 2: Connected and power on

logic control by PCB and display in different sequences.


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