JLCPCB - ESP8266 based board for WS2812B RBG Led control 🙂 on a Blue PCB 🔵💙 Color changing through IoT app is also possible due the built-in Wi-Fi hardware in the ESP
![How to order PCB from INDIA (JLCPCB: High quality PCBs, SMT and 3D services), 2$ 5PCBs in any Colour - YouTube How to order PCB from INDIA (JLCPCB: High quality PCBs, SMT and 3D services), 2$ 5PCBs in any Colour - YouTube](https://i.ytimg.com/vi/ePy9W8YlqRk/maxresdefault.jpg)
How to order PCB from INDIA (JLCPCB: High quality PCBs, SMT and 3D services), 2$ 5PCBs in any Colour - YouTube
![My PCB fab (JLCPCB) filled or covered all my vias and through-holes despite me specifying not to. Is there a way I can fix this, aside from reordering? The through-hole for the My PCB fab (JLCPCB) filled or covered all my vias and through-holes despite me specifying not to. Is there a way I can fix this, aside from reordering? The through-hole for the](https://i.redd.it/bwefi54fltv91.jpg)
My PCB fab (JLCPCB) filled or covered all my vias and through-holes despite me specifying not to. Is there a way I can fix this, aside from reordering? The through-hole for the
![JLCPCB Manufacturer PCB Prototype 1-6 Layer Customized DIY NFC Electronic Amplifier kit FR4 Printed Circuit Board - AliExpress JLCPCB Manufacturer PCB Prototype 1-6 Layer Customized DIY NFC Electronic Amplifier kit FR4 Printed Circuit Board - AliExpress](https://ae01.alicdn.com/kf/S763f3b12bb0e4d28852d59e053fc483bo.png_640x640.png_.webp)
JLCPCB Manufacturer PCB Prototype 1-6 Layer Customized DIY NFC Electronic Amplifier kit FR4 Printed Circuit Board - AliExpress
![Printed Circuit Board Assembly With Soldermask Made By Jlcpcb For Amplifi Electron Pcb Development Board - Single-sided Pcb - AliExpress Printed Circuit Board Assembly With Soldermask Made By Jlcpcb For Amplifi Electron Pcb Development Board - Single-sided Pcb - AliExpress](https://ae01.alicdn.com/kf/S2f3f74d2228b47bbb298dbc4dea19adda/Printed-Circuit-Board-Assembly-with-Soldermask-Made-by-JLCPCB-for-Amplifi-Electron-PCB-Development-Board.png)