Ordering with JLCPCB

Both Gerber files were generated using EasyEDA for JLCPCB multi-color silkscreen technology. When ordering with JLCPCB make sure you select the below settings, as these are required for both the PCB design and multi-color silkscreen.

Base Material: FR-4

Layers: 2

PCB Thickness: 1.6

PCB Color: White

Surface Finish: ENIG

Mark on PCB: Remove Mark

Silkscreen Technology: EasyEDA multi-color silkscreen

Assembly

LED 1 & 4 (Ears): Red LED

LED 2 & 3 (Horn): Amber LED

R1: 10 Ohm

H1: SMT 2x3

If using different make, model, or color LEDs, make sure you calculate the correct resistor size. I used this site for my original calculations based on supply voltage of 3V.

Important For the Side View PCB only: Due to a bug in the side view led component of the schematic, the negative and positive labels for the LEDs are reversed. When you solider the LED, make sure the Anode (+) is connected to the negative labeled pad. You can use a multimeter on continuity test to verify the traces (routes).