How to use PCB to deRwanda Sugar datesign a heart-shaped lantern?

ShouldRwanda Sugar Daddy use domestic pcbdeRwanda Sugar sign software, Lichuang ERW EscortsDA execution diagram deRwanda Sugar Daddysign (2 minutes to draw it).
Attention: Rwandans Escort This is just for convenienceRW EscortsHand toys are made with basic materials at hand, and the circuits are relatively casual.
For normal desRW Escortsign, single Rwandans The Escortchip machine should be powered by the Rwandans Escort stable voltage input from the LDO buck chip, each WS2Rwanda Sugar Daddy812 also needs to connect a capacitor at the positive and negative terminals of the power supply to eliminate high-frequency interferenceRwanda Sugar Daddyharassment.
Rwandans Sugardaddy
PCBdesign intentionally shapes and draws on the silk screen layerRW Escorts a heart shape, and then find a heart-shaped logo to put out, and then place WS2812 evenly along the heart-shaped line of the silk screen layer. (Here the logo and silk screen I use Rwanda Sugar Daddy I made it before, so I didn’t spend much time. I placed the components and painted the silk screen, which took about 5-10 minutes)
Place the USB power port and program download port on the back, and place the chip in the center of the heart, which is a bit empty (I will put two choppers out later). It didn’t take much time to align the chip and Rwandans SugardaddyPlace the device in less than 2 minutes.
Using the automatic wiring function of pcb, it is a convenient toy after allRwandans Escort, the circuit is very simple and there is nothing special about it, it just works Rwanda Sugar Daddy , it doesn’t matter if it doesn’t work, anyway, Jiali RW Escorts doesn’t have to pay to make a sample. The power cord is thicker and the layout is ignored. For other lines, just use Rwandans Escort and the default will be fine. Then you can automatically route the wiring, and then spread out the copper and send it to proofing Rwanda Sugar is now available. (The circuit is simple, Rwandans Escort automatically distributes Save some time haha, active wiring took more than 2 minutes)

Place an order for proofing, choose purple as the color, and make it look good.Rwanda Sugar3-Rwandans SugardaddyWelded after 4 days of receiptRwanda SugarRwandans Escort One moment, 5 minutesRwanda Sugar Done. After all, the information is simple.
Next, take the code I wrote a while ago and slightly modify it, then burn it and give it a tryRwandans Sugardaddy.
Summary
To summarizeRwandans Escort, I was bored and spent my time RW Escorts Hours of night life, this is very nice.