У вашего броузера проблема в совместимости с HTML5
gerber file for when you make PCB from another company -- https://infopade.com/1QHx
/*
If you really find it helpful you can help me in developing new pixel led youtube video
please donate
UPI -ravigupta06@paytm
*/
Single image - https://infopade.com/1QQv
A4 size multiple image - https://infopade.com/1QTq
PCB DESING PART 1 -https://youtu.be/IMu3_OapyrI
BUY
PCB - https://amzn.to/2CMKGCH
PCB DRILL KIT - https://amzn.to/2Opzimo
ETCHING MATERIAL - https://amzn.to/2OpfQX4
T8000S controller - https://amzn.to/2PSws60
T4000S controller - https://amzn.to/2NRCKB2
T1000S controller - https://amzn.to/2zoDslH
5v 60 Ampere spms -https://amzn.to/2OzWTBc
china controller - https://amzn.to/2Ny9x37
ws2811 pixel led -https://amzn.to/2ONVqTX
pixel power supply -https://amzn.to/2OHzx8v